Dnipropetrovsk Medical Acadamy The Department of Foreign Languages with the Latin course Latin exercise manual for medical students Compiler : Klochko E. Dnipropetrovsk 2003 Preface This is elementary Latin - exercise manual for adult students and their first steps in medical sciences. It can be studied both with and without a teacher. The practical course aims at helping the student acquire a working knowledge of specific medical Latin so that he could: read and understand the terms of Anatomy, Histology, Biology, medical sciences ( e. g. Therapy, Surgery, Gynecology etc). The manual consists of the following sections of exercises: 1. Latin alphabet and rules of reading. The stress. Combi nation of letters. Diphtongs. 2. The Noun. Five declentions of the Latin noun. Genetive Case. 3. The gender of the Noun. The rules of determinging the gender. 4. The Adjective. Grammar catagories. The dictionary form of the adjectives. 5. The degrees of comparison of the Ajectives. 6. The 3- d Declention of the Noun. Exceptions of the rule. 7. The plural number of the Ajectives and Nouns. Genetive Case of plural number. 8. Pharmacology. The structure of the prescriptions. The forms of the medicines. 9. Some notions about Word- building. Clinical terms and cli nical terminology. 10. Greek and Latin doublets. 11. Latin and Greek preffixes. Thus, the manual gives the student a thorough practical knowledge of the fundamentals of medical Latin. On completing the course the student, if he so desires', will be able to gain much more knowledge of Latin language. SECTION 1 Latin alphabet and rules of reading. Combination of letters. Diphtongs. The stress. 1.1. Review the rules of reading. Read the words and learn their meanings: nervus - nerve, dens - teeth, febris - fever, teres - round, bene - good (well), tendo - tendon ( sinew ), fovea - round hole. 2) vitaminum - vitamin, iunctura - connection, iecur-liver, jugum-comb, crest. 3) dyspepsia - disorder of nutrition, hypotonia low tention, myoma - swelling of the muscle. 4) gangraena - tissue decay, anaemia - blood disease, costae - ribs, laesio -lesion, paediater - pediatrition, auris - ear, neuritis - inflammation of the nerves, aёr - air, uropoёticus - producing urine. 5) cerebrum - brain, caverna - cave, cervix-neck, cilium - eye- lash, cito— quickly, ulcus-ulcer, coccygeus - belonged to coccyx. 6) habitus - appearance, herba - herb ( grass ), haema - blood, hiatus - slot. 7) lux - light, locus - place, longus - long, columna - column, medulla — brain ( of the spine ), pulmo - lung. 8) status - state, incisura - carving, fossa - oval hole, cavernosus - full of caves, dosis - dose. 9) radix - root, vertex - top, extensor - extenser, xiphoideus - sword like, extractum - extract. 10) zygoma-cheek oone, ozaena - chronic cold in the nose. 11) liquor - liquer, squamosus - scaly, triquetrus - consisted of three. 12) sanguis - blood, lingua - tongue ( language ), sublingualis - under tongue, unguentum - ointment. 13) substantia - substance, solutio - solution, palpatio, auscultatio - met hods of physical examination, digestio - process of nutrition. 14) erythema - reddening, haemophilia - blood malady, cochlea - cochlea, concha - choncha, splanchnologia - science about inner organs, thyreoideus - belonged to thyroid gland or cartilage. 1) 1.2. From the words given below copy out those in which letter C is read as a) [ k ] and as b) [ ts ] incisura, cito, colica, ulcus, cerebrum, cervix, costae, locus, cavernosus, cilium, auscultatio, extractum. 1.3. 1.4. From the exercise 1.1 copy out the words in which letter S is read as a) [ s ] and as [ z ]. Be ready to write down on the blackboard the words from the exercise 1.1. 1.5. Read & mark the stress in the following words; learn their meanings. curatio — treatment aether — substence, which evaporates quickly decoctum -- decoction flavus -- yellow pylorus -- pylorus medicamentum -- medicine palpebra -- eye- lid abscessus -- abscess abdomen -- abdomen oleum ricini -- oil from Ricinus tibia -- tibia vulnus -- wound mobilis -- full of motion gingiva -- gum cerebellum -- the part of cerebrum auricula -- concha of the ear ramulus -- little branch cuticula -- skin maxilla -- upper jaw remedium -- remedy fractura -- fracture malignus -- malignent 1.6. Give the example of the word ( words ) in which letters b, c, d, g, p, t + 1 or r do not make the syllable long. 1.7. Tell the rule according to which one should read the following words; mark the stresses: choledochus, charta, cochlea, concha, chirurgus. Questions for the control test What diphtongs do you know ? What are the rules of their reading ? 2. Explain the reading of the letter combinations ti , ngu,: Give your examples. 3. In what way should we pronounce letter combinations borrowed from Greek ph, ch, rh, th, sch ? 4. Explain the general rule of putting the stresses in Latin words. 5. Speak about the stress in the suffixes a. - al, - ar, at, - in, os ( suff. of adjectives ) b. - ura, it is, - oma ( suff. of nouns ) c. - ol, ul, cul ( suff. of nouns ) Give the examples. 1. Section II The Noun. Five declentions of the Latin nouns. Genetive Case. l.Give the dictionary form of the following nouns and determine their declention: septum- a partition between two cavities cornu- a coneshaped hardening of epidermis the bony framework of the body skeleton- textus,us - tissue recessus,us - inward protrusion genu,us - the waved portion, knee wena-vain angulus,i-corner,angle vestibulum-entrance meatus,us-the hole processus,us-outward protrusion ramus branch tuberculum- tubercle,small lump laminaa thin plate of layer(usually of bone) maxillaupper jaw gangliona mass of nerve tissue conchaconcha 2. Make the dictionary form complete, that is determine the gender of the following nouns: nasus, i-nose, digitus, i-finger lobus,i-lobe, arcus,us-arch, plexus,us-a network of vessels or nervs, aquaeductus, us -the canal connecting the 3 and 4-th ventricles of the brain. 3.Give the dictionary form of the following nouns, translate them and explain their meaning: spatium, septum,ostium, substantia,maxilla, crista, glandula,capitulum, ulna. The Words for obligitory learning The first Declention arteria, ae f- artery calvaria,ae f- the skull-cap cellula,ae f- cell clavicula, ae f- the collar-bone,clavicular costa, ae frib crista,ae f - comb fossa, ae fpit, hole lamina,ae f- a thin plate of layer incisura, ae f- a cutting linea, ae fline massa,ae fmass mandibula,ae f - low jaw maxilla, ae f- upper jaw scapula, ae f- the shoulder blade-a large, lat, triangular bone sella, ae fsaddle substantia ae f- substance sutura, ae fstich, suture tuba,ae ftube vena, ae fvain The second Declention angulus, i m - angle collum, i nneck cranium, i n - skull dorsum, i n - back, back side humerus, i m- bone of the shoulder manubrium, i n- handle, a handle-shaped structure, the upprer part of the breast bone or sternun. musculus, i m - muscle septum, i n - a partition between two cavities, sternum, i n – sternum, sulcus, i m - a furrow or groove, tuberculum, i n - a small rounded prominence usually on bone. The Third Declention os, ossis n - bone The Fourth Declenton arcus, us m - arch cornu, us n - a coneshaped hardening of epidermis meatus, us m - meatus processus, us m - a prominence or outgrowth of any part The Fifth Declention facies, ei f - surface, face Control questions 1. What does the dictionary form consists of? 2. How many declentions are there in the Latin language ? 3. In what way do we determine the declention of the noun ? 4. What is the characteristic feature of the a) first declention; b) second declention; c) third declention; d) fourth declention; e) fifth declention; 5. How do we determine the Gender of the noun? 6. What is the Gender of the nouns with the endings - um, - on, - en ? 7. What endings in Gen. sing do the nouns with the ending -- us have ? Give your examples. Remember the expressions: Casus ordinarius -- usual case Casus extraordinarius -- unusual case Exitus letalis -- mortal outcome Section IV The Adjectives of the Second Group. 1. Give the form of Gen.sing of the following Adjectives: frontalis, e biceps, bicipitis lateralis, e par, paris simplex, icis nasalis, e 2. Learn the following Adjectives of the 2-nd group: articularis, e - belonging to the joints clavicularis, e - beloning to the collar-bone costalis, e - belonging to the ribs ethmoidalis, e - ethmoid (lattice) frontalis, e - belonging to the forehead jugularis, e - pertaining to the throat lacrimalis, e - belonging to tears nasalis, e - belonging to nose orbitalis, e - belonging to the eye holes vertebralis, e - pertaining to the vertebra abdominalis, e - pertaining to the abdomen auricularis, e - pertaining to the ear cerebralis, e - belonging to the brain (cerebrum) medullaris, e - pertaining to the marrow parietalis, e - pertaining to the two bones which form the sides of the skull pulmonalis, e - belonging to the lungs sphenaidalis, e - wedge-shaped simplex, icis - simple teres, teretis – round simplex,icis 3.Transtate the terms into Latin: the soft roof of the mouth, the external comb of the neck, the surface of the upper jaw, oval hole. 4. Translate the terms into English (Russian): os parietale, os temparale, os occipitale, os lacrimale, os nasale, os sphenoidale, os ethmoidale. Answer the questinons: 1. What does the dictionary form of the Adjectives consist of? Give the examples. 2. Give the gender endings of the 1-st group Adjectives. 3.What does the dictionary form of the 2-nd group Adjectives consist of? 4. What are the gender endings of the 2-nd group Adjectives? Give the examples. 5. What are the endings of the 1-st group Adjectives (that is with us (er), a, um in Nom. sing. ( in Gen. sing.)? Give your examples. 6. What are the endings in Gen. sing of the 2-nd group Adjectives? Give your examples. 3. 7. Learn the Latin savings: Vis medicatrix naturae. - The treating force of nature. Vita brevis, ars longa. - The life is short, the art is eternal. Section V Degrees of compatison of Adjectives. The comparative degree. 1. Learn the Adjectives in comparative degree which are used in Anatomy as the Adjectives in Positive degree: superior, ius posterior, ius inferior, ius majar, ius anterior, ius minor, us 2. Compose the anatomical terms from the following words and give their forms in Nom. sing. and Gen. sing. a) foramen, inis n; magnus, a, um b) arteria, ae f; parvus, a, um 3. Compose the anatomical terms: The front arch The front hole The front lump Use the following words: arcus, us m anterior, ius fossa, ae f tuberculum, in Translate into English (Russian): spina nasalis anterior, linea .temporalis superior, facies articularis anterior, linea nuchae superior, tuberculum humeri minus, ala major ossis sphenoidalis, incisura ischiadica major. Translate into Latin the following terms and put them in Gen. sing.: the big hole of the mouth roof, the low protrusion of the joint, the upper transversal bond (connection), the front median surface. 6. Learn the following terms: Nouns 1-st declention fibula, ae f - one of the longest and thinnest bones of the body (on the outer side of the leg) tibia, ae f - the shin-bone; the larger of the two bones in the lower part of the leg ulna, ae f the bone of the elbow 2-nd declention digitus, i m - finger nasus, i m - nose radius, i m - beam, beam bone ligamentum, i n - connecton, bond membrum, i n - extremity, part of the body palatum, i n - roof of the mouth skeleton or sceleton, i n - framework of body bones 5. Adjectives coccygeus, a, um - belonging to the coccyx externus, a, um - external hyoideus, a, um - underlingual (bone) hypoglossus, a, um - underlingual (nerve) petrosus, a, um - resembling stone pharyngeus, a, um - belonging to pharynx parvus, a, um - small pterygoideus, a, um - wing-like rotundus, a, um - round internus, a, um - inner magnus, a, um - big (large) obliquus, a, um - oblique osseus, a, um - consisting of bone sigmoideus, a, um - S-shaped styloideus, a, um - resembling a pen or stylus thoracicus, a, um - belonging to thorax zygomaticus, a, um - belonging to the cheekbone Section VI Degrees of comparison of Adjectives. The superlative degree 1. Remember the following Adjectives which form the comparative and superlative degrees from different roots: Positive degree bonus, a, um - good malus, a, um - bad magnus, a, um - big (large) parvus, a, um - little (small) Comparative degree melior, melius - better peior, peius - worse maior, maius - bigger (large) minor, minus - less (smaller) Superlative degree optimus, a, um - the best pessimus, a, um - the worst maximus, a, um - the biggest (largest) minimus, a, um - the least (smallest) The superlative degree of the adjective superior, ius (upper) is supremus, a, um 2. Translate the medical terms into Latin: The longest muscle of the back; the upper surface of the joint; the front hole of coccyx; the biggest dose; the big straight muscle of the head; the upper oblique muscle; the front nasal comb; the big horn of the underlingual bone. 3. The words for obligitory learning: Nouns: The 1-st declention mucosa, ae f-a mucous membrane; tunica, ae f-a lining membrane; flexura, ae f- a bending; urethra, ae f - the passage from the bladder through which urine is excreted. The 2-nd declention colon, i n - the large bowel extending from the caecum to the rectum duodenum, i n - the fixed, curved, first portion of the small intestine ileum, i n - the lower three fifth of the small intestine intestinum, i n - intestines oesophagus, i m - esophagus periton(a)eum, i m - the delicate serous membrane which lines the ablominal cavity rectum, i m - the lower part of the large intestine uterus, i m - the womb ventriculus, i m - a small belly-like cavity The 3-d declention dens, dentis m - tooth Adjectives The 1-st group iliacus, a, um - belonging to the upper part of the innominate bone maximus, a, um - the biggest (largest) minimus, a, um - the least (smallest) mucosus, a, um - belonging to or containing mucus submucosus, a, um - below mucous membrane supremus, a, um - the highest The 2-nd group intestinalis, e - beloning to the intestines simplex, icis - simple teres, etis - round 4. Learn the Lating sayings: Primus inter pares - The first among the equal Quod licet Jovi, not licet bovi - What is permitted to Jupiter is not permitted to the bull. Section VII The III-declention of the Nouns Part I 1. Learn the endings in Nom. and Gen. sing. of the masculinum-gender Endings Nom. sing l.-or 2. -os 3. -er Nouns: Gen. sing with the part of the root - oris - oris - ris - eris - eris 4. -ex - icis 5. -es - edis - etis - onis - inis 6.-o Nota bene!!! os, oris n os, ossis n cor, cordis n tuber, eris n Examples calor, caloris m - fever flos, floris m - flower venter, ventris m – abdomen (of the muscle) aether, aetheris m - aether trochanter, trochanteris m - two pocesses on the inner side of the femur cortex, corticis m - the outer layer of the brain pes, pedism- foot paries, parietis m - wall pulmo, pulmonis m - lung homo, hominis m - person (man) Exceptions of the rule gaster, tris f mater, tris f pia mater - soft covering of the brain dura mater - hard covering of the brain 2. Learn the words: apex, icis m - upper part (of the nose, tongue ete) cortex, icis m - the outer layer of smth, flos, floris m – flower, homo, inis m - person (man) liquor, oris m - liquid paries, etis m - wall, some kind of separation between two parts pulmo, onis m - lung venter, ntris m - abdomen, the part of the muscle, vertex, icis m - the top of the head, vomer, eris m – vomer, index, icis m - index, index finger, humor, oris m - any fluid of the body, a liquid, pes, pedis m foot (leg) pollex, icix m - the big finger of the hand, stapes, edis m - the stirrup-shaped medial bone of the middle ear, ureter, eris m - the tube passing from each kidney to the bladder for the conveyance of urine 3. Give the form of Gen. sing. of the following nouns and underline the root: pulmo, embryo, flos, tumor, humor, calor, dolor, tuber, paries, apex, liquor, pollex, venter, gaster. 4. Translate (orally), denote the Gender of the nouns of the III declention: apex cordis, apex nasi, apex linguae, tunica mucosa oris, liquor cerebrospinalis, paries mastoideus, paries lateralis, liquor pericardii, flos rubber, flos albus, homo sapiens, cortex cerebelli, os zygomaticum, os lacrimale, os pedis. 5. Translate into English (Russian), write out the dictionary form of each term: pulmo dexter, pulmo sinister, apex pulmonis dextri, facies pulmonis superior, fissura horisontalis pulmonis dextri, tuber frontale, atrium cordis, os parietale, os nasale, paries jugularis, dura mater, trochanter major. 6. Learn the Latin sayings: Arbor vitae - The tree of the life. Per os. - Through the mouth. Per rectum - Through the rectum. Part II 7. Learn the endings in Nom. and Gen. sing. of the femininum- gender Nouns: English Examples Nom. sing. Gen. sing. (with the part of the root) 1. - as - atis extremitas, extremitatis f2. - us extremity, the end - utis iuventus, iuventutis fthe youth - udis incus, incudis f-the middle bone of three 3.-is bones in the ear iris, (with not iridis f- colored equal sylabals) muscle ring of the eye 4. - is - is (equal auris, auris f - ear sylabals) 5. - es - is (equal tabes, tabis f- the process sylabals) of wasting 6. - s - tis (with the mens, mentis f - wit consonant before) (r+s) (n+s) 7. - x - cis pars, partis f - part (or side) (but not cervix, cervicis f - neck gis meninx, meningis fex) surrounding which protects the brain and spinal cord 8. - do - inis - go - inis - io - onis longitudo, longitudinis flength mucilago, mucilaginis f sticky gelatinous substance solutio, solutionis fsolution Nota bene!!! The exceptions of the rule canalis, canalis m - canal sanguis, inis m - blood lapis, idis m - stone pulvis, eris m - powder unguis, is m - nail dens, dentis m - tooth thorax, acis m - chest larynx, yngis m pharynx, yngis m coccyx, ygis m tendo, inis m - a strong band of connective tissue margo, inis m - edge axis, is m - the central line; the 2-n vertebra in the neck vas, vasis n - vessel pancreas, pancreatis n - pancreas gland 8. Learn the words (terms): appendix, icis f a. carotis, tidis f articulatio, onis f-joint auris, is f-ear basis, is f-basis cavitas, atis f- cavity cervix, icis f-neck cutis, is f- skin frons, frontis f-forehead gl. parotis, tidis f- the gland round the ear meninx, ngis f- covering of the brain par, partis f-part radix, icis f-root pelvis, is f- a basin-shaped cavity pelvis renalis f- pelvis of the kidney regio, onis f-region extremitas, atis f- extremity, the end tuberositas, atis f - a bony prominence 9. Give the form of Gen. sing., underline the roots of the words: a) tuberositas, juventus, pars, dens, thorax, cervix, radix, meninx, tendo, margo, iris, regio, articulatio. b) cutis, auris, pulvis, basis, pubes. 10. Translate into English (Russian) and write down the dictionary form of each term: terminatio nervi cutis, caput pancreatis, os coccygis, vas capillare, arteria carotis, regio thoracis posterior, pars thoracica aortae, cavitas thoracis, margo dexter cordis. 11. Learn the following Latin expessions: Anamnesis morbi. - Some notions about the disease. Anamesis vitae. - Some notions about the life. Part III 12. Learn the endings in Nom. and Gen. sing. of the neutrum - gender Nouns: Endings Nom. sing. 1. -en 2. -ur 3. - us 4.-e 5.- al Examples Gen. sing. (with the part of the root) - inis - oris - uris - oris - eris - uris - is - alis abdomen, abdominis n abdomen iecur, iecoris n - liver (pharm.) sulfur, sulfuris n - sulfur, chemical element. pectus, pectoris n - breast ulcus, ulceris n - ulcer pus, puris n - pus 6. - a r 7. - m a (Gr.) 8. - c -1 -t - aris - atis secale, secalis n - sereal animal, animalis n - animal calcar, calcaris n - spur trauma, traumatis n - trauma - tis - is - itis lac, lactis n - milk mel, mellis n - honey caput, capitis n - head Nota bene! The exceptions of the rule lien, lienis m - spleen ren, renis m - kidney 13. Learn the following terms: abdomen, inis n - abdomen caput, it is n - head corpus, oris n - body diaphragma, atis n - diaphragm foramen, inis n - hole crus, cruris n - leg-like, root-like (leg) hepar, atis n - liver occyput, it is n - the back of the head pectus, oris n - breast stroma, atis n - a coil of arterial capillaries tempus, oris n - temple zygoma, atis n - the upper part of the cheek femur, oris n - hip chiasma, atis n - crossing glomus, eris n systema, atis n - system 14. Give the form of Gen. sing of the following words and underline the root of the terms: abdomen, foramen, genus, pectus, tempus, pus, sulfur, femur, carcinoma, rete, fel (fellis), mel, caput, occiput. 15. Translate into English (Russian): Glomus caroticum, systema lymphaticum, cavitas (= cavum) abdominis, glomus pulmonale, caput superius musculi pterygoidei, foramen palatinum majus, cavitas oris propria, foramen venae cavae, hepar mobile. 16. Translate into Latin: lymphatic vessel of the surface, the basis of the heart, the upper part of the heart, the root of the lung, the left lobe of the liver, the longest muscle of the head, the front region of the face, the root of the tongue. 17. Learn the Latin sayings De facto - Actually, in reality De jure - Formally, according to the law. Diagnosis bona - Good diagnosis gives good treatment. curatio bona Section III The Adjective. Grammar catagories. The dictionary form of the Adjectives. The first group of adjectives. Grammatical agreement of the Adjectives with the noun. 1) Give the forms of Nom. et Gen. singularis of the following Adjectives. rectus, a, um vagus, a,um asper, a, um externus, a, um longus, a, um albus, a, um ruber, bra, brum rectus, a, um dexter, tra, trum e.g. Nom. sing rectus recta rectum Gen. sing recti rectae recti 2) Put the following Anatomical terms in the form of Gen.sing. a) cavum nasi, corpus vertebrae, fossa cranii, aqua menthae, skeleton membri, linea nuchae, canalis nervi, os degiti, tuber maxillae. b) musculus rectus, ala dextra, nervus vagus, protuberantia externa, ligamentum flavum, arteria gastrica sinistra, fossa cranii media. 3) Learn the following words: canalis, is m tuber, eris n Nouns 1 -st declention ala, ae f-wing columna, ae f- spinal column, spine nucha, ae f - back side of the neck squama, ae f- scaly; spina, 2-nd declention nervus, i m - nerve acromion, i n - the tip of the shoulder olecranon, i n - the tip of the elbow spatium, i n - space between two parts 3-d declention corpus, oris i n - body foramen, inis - hole 4-th declebtion ductus, us m - canal sinus, us m - a hollow or cavity (especially the nasal cavity) Learn the Latin proverbs and savings: Gabitus aegroti - General appearance of the sick Lapsus calami - slip of the pen Lapsus linguae - slip of the tongue Lapsus memoriae - slip of the memory Tabula rasa - clean board (used to denote an ignorant person) Terra incognita - unknown world (that is some unknown sphere of knowledge) Adjectives 1-st group acusticus, a, um - beloning to the hearing asper, a, um - rough opticus, a, um - beloning to the sight palatinus, a, um - beloning to the mouth-roof sinister, tra, trum - left compactus, a, um - compact, dense dexter, tra, trum - right liber, era, erum - free longus, a, um - long mastoideus, a, um - nipple-shaped medianus, a, um - middle medius, a, um - middle spinosus, a, um - beloning to the spine spongiosus, a, um - sponge-like squamosus, a, um - scaly verus, a, um - true, veritable Section VIII General notion about Pharmacological terms 1. Learn the following drug-forms; Aёrosolum, i n - a substance in container sprayed out through a valve Granulum, i n - a small grain Gutta, ae f- a drop Unguentum, i n - an unguent used externally for healing or cleansing the skin Linimentum, i n - a liquid medicinal preparation for rubbing into the skin to relieve pain Pasta, ae f- a moist, fairly stiff mixture of liquid and powder substance Emplastrum, i n - 1) something adhesive, that becomes soft at body temperature; 2) plaster of paris - a medicinal preparation spread on a cloth and applied to the body. Suppositorium, i n - a cylinder, cone, or oval made of cacao butter etc whish is inserted into the rectum or vagina, where it dissolves and releases the medicament it contains (e.g. suppositorium rectale, suppositorium vaginale) Pulvis, eris m - powder, whish may be used for external use or injection if dissolved Tabuletta, ae f- a tablet, a medical pastille with the definite dose of the medicament Tabuletta, obducta - a tablet covered with the special substance to preserve taste Dragee (Fr.) - medicinal form in the shape of grain covered with layers of sertain medicaments Solutio, onis f- liquid with the dissolved medicament(s) for external use or injections Emulsum, i n - a colloidal dispersion of two incompletely miscible liquids, one ofwhich is in the form of fine droplets, or of a finely divided insoluble sold in a liquid Pilula, ae f- a pill, ball-shaped hard medicinal form (weight 0,1-0,5) Tinctura, ae f- a solution, usually in alcohol, of a medicinal substance Infusum, i n - a liquid resulting form infusion (e.g. tea) Decoctum, i n - the resultant liquor obtained by boiling to extract some medicinal substance Sirupus, i m - a thick liquid with flavoring or some medicinal substance added (medicinalis) Membranula ophthalmica seu - a thim polymeric plate used instead of eye-drops Lamella ophthalmica Extractum, i n - the solid or semisolid concentrated matter whish remains of a substance after evaporation of moisture or the use of solvents 2. Learn the following words: flos, floris m - flower cortex, icis m - the outer layer of the plants (e.g. trees) folium, i n - a leaf fructus, us m - a fruit gemma, ae f- an asexual unicellular or multicellular outgrowth of a plant rhizoma, atis n - a thickened, usually underground stem or branch of a plant herba, ae f - herb (grass) radix, icis m - a root (of a plant) semen, inis n - a bean
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