Bengali

Glossary
Elementary School Level
Science
Glossary
English / Bengali
Translation of Science Terms
Based on the Coursework for
Science Grades 3 to 5.
Word-for-word glossaries are used for
testing accommodations for ELL/LEP
students.
Last Updated: 08/10/09
THE STATE EDUCATION DEPARTMENT / THE UNIVERSITY OF THE STATE OF NEW YORK / ALBANY, NY 12234
THE STATE EDUCATION DEPARTMENT / THE UNIVERSITY OF THE STATE OF NEW YORK / ALBANY, NY 12234
Education - P-16
Office of Elementary, Middle, Secondary, and Continuing Education and Office of Higher Education
Office of Bilingual Education and Foreign Language Studies
http://www.emsc.nysed.gov/biling/
THE UNIVERSITY OF THE STATE OF NEW YORK
Regents of the University
MERRYL H. TISCH, Chancellor, B.A., M.A., Ed.D. .......................................................................
MILTON L. COFIELD, Vice Chancellor, B.S., M.B.A., Ph.D. .........................................................
ROBERT M. BENNETT, Chancellor Emeritus, B.A., M.S. ...............................................................
SAUL B. COHEN, B.A., M.A., Ph.D................................................................................................
JAMES C. DAWSON, A.A., B.A., M.S., Ph.D. ................................................................................
ANTHONY S. BOTTAR, B.A., J.D. ...................................................................................................
GERALDINE D. CHAPEY, B.A., M.A., Ed.D. .................................................................................
HARRY PHILLIPS, 3rd, B.A., M.S.F.S. ...........................................................................................
JOSEPH E. BOWMAN, JR., B.A., M.L.S., M.A., M.Ed., Ed.D.........................................................
JAMES R. TALLON, JR., B.A., M.A. ...............................................................................................
ROGER TILLES, B.A., J.D. ................................................................................................................
KAREN BROOKS HOPKINS, B.A., M.F.A........................................................................................
CHARLES R. BENDIT, B.A. .............................................................................................................
BETTY A. ROSA, B.A., M.S. in Ed., M.S. in Ed., M.Ed., Ed.D.....................................................
LESTER W. YOUNG, JR., B.S., M.S., Ed. D. .....................................................................................
CHRISTINE D. CEA, B.A., M.A., Ph.D. ..........................................................................................
WADE S. NORWOOD, B.A. .............................................................................................................
New York
Rochester
Tonawanda
New Rochelle
Plattsburgh
Syracuse
Belle Harbor
Hartsdale
Albany
Binghamton
Great Neck
Brooklyn
Manhattan
Bronx
Oakland Gardens
Staten Island
Rochester
Interim President of the University and Commissioner of Education
CAROLE F. HUXLEY
Senior Deputy Commissioner of Education, P–16
JOHANNA DUNCAN-POITIER
Associate Commissioner for Curriculum and Instructional Support
JEAN STEVENS
Coordinator, Office of Bilingual Education and Foreign language Studies
PEDRO J. RUIZ
Acknowledgements:
The New York State Education Department Glossaries for English Language Learners were reviewed and
updated during the 2008-2009 school year. We would like to thank in these efforts the New York State
Education Department Language BETACs (Spanish, Asian and Haitian Bilingual Education Technical
Assistance Centers), the NYS Office of Curriculum, Instruction and Instructional Technology; the New York
City Department of Education Office of English Language Learners, and the NYC Department of Education
Translation and Interpretation Unit.
The State Education Department does not discriminate on the basis of age, color, religion, creed, disability, marital status, veteran
status, national origin, race, gender, genetic predisposition or carrier status, or sexual orientation in its educational programs,
services and activities. Portions of this publication can be made available in a variety of formats, including brailed, large print or
audio tape, upon request. Inquiries concerning this policy of nondiscrimination should be directed to the Department’s Office for
Diversity, Ethics, and Access, Room 530, Education Building, Albany, NY 12234.
Science Glossary Translation in Bengali
- Elementary school level
English
Bengali
A
absorb
†kvlY Kiv
acceleration
Z¡iY
acid rain
A¨vwmW e„wó
adapt
Awf‡hvwRZ Kiv
adaptation
Awf‡hvRb
adjust
m½wZmvab
adult
cÖvßeq¯‹
air
evqz
air pressure
evqy Pvc
air resistance
evqy cÖwZ‡ivaÿgZv
alto
wbgœZg bvix ev D”PZg cyiæl ¯^iMÖvg/G ai‡bi
K‡Éi Rb¨ m„ó m½xZ
amount
cwigvY
amphibian
DfPi
analyze
we‡kølY Kiv
anemometer
evq~i MwZ cwigvcK hš¿
animal
cÖvYx
apply
cÖ‡qvM Kiv
around
Av‡kcv‡k
arrange
e¨e¯’v Kiv
artery
agbx
arthropod
nvZ-cv wewkó cÖvYx
asteroid
A¨v‡÷i‡qW
atmosphere
cwi‡ek
T&I-8023 (Bengali)
1
atom
cigvYyy
axis
Aÿ
B
balance
fvimvg¨
balanced forces
fvimvg¨g~jK ej/kw³
bar graph
¯Í¤¢‡jL
barometer
e¨v‡ivwgUvi
battery
e¨vUvwi, we`y¨r‡Kvl
behavior
AvPiY
beneficial
DcKvix
best
†kªô
bird
cvwL
blink
wgUwgU Kiv
block
eÜ
blood tissue
i³ Kjv
blood vessel
i³bvwj
body heat
†`‡ni DËvc
bone
Aw¯’
bone tissue
Aw¯’ Kjv, †evb wUmy¨
brain
gw¯Í®‹
breathe
wbk¦vm
bronchi
k¦vmbvwj msµvšÍ
buoyant force
†ZwR ej
C
calculator
K¨vjKz‡jUvi
camera
K¨v‡giv
camouflage
QÙ‡ek
T&I-8023 (Bengali)
2
capillary
ˆKwkK bvwj
carnivore
gvsmvkx
caterpillar
kyqu v‡cvKv
cause-and-effect
Kvh©-KviY
cell
†Kvl
cell membrane
†Kvl wSwjø
cell wall
†KvlcÖvPxi
Celsius (Co)
†mjwmqvm
centimeter (cm)
†mw›UwgUvi
central nervous system
†K›`ªxq mœvqyZš¿
change
cwieZ©b
change of direction
w`K&cwieZ©b
change of motion
MwZcwieZ©b
change of speed
MwZ‡eM cwieZ©b
characteristic
jÿY
chemical
ivmvqwbK c`v_©
chemical change
ivmvqwbK cwieZ©b
chemical property
ivmvqwbK ag©
chemical weathering
ivmvqwbK weP‚Y©xfeb
chlorophyll
†K¬v‡ivwdj
chloroplast
†K¬v‡ivcøv÷
choose
evQvB
cinder cone volcano
wmÛvi †Kvb Av‡MœqwMwi
circuit
mvwK©U, eZ©bx
circulatory system
PµvKvi c×wZ, i³mÂvjb e¨e¯’v
cirro-
`~ivKv‡ki nvév †gN
cirrus cloud
nvév †gN
classification
†kªwYweb¨vm
T&I-8023 (Bengali)
3
classify
†kªwYweb¨vm Kiv
claws
bLi
climate
Rjevq~
cloud
†gN
collect
msMÖn Kiv
color
iO
column
_vg, Kjvg
comet
a~g‡KZz
common
mvaviY
community
m¤úª`vq
compare
Zzjbv
compass
w`K&`k©bhš¿
competition
cÖwZ‡hvwMZv
composite volcano
GKvwaK jvfv¯Íiwewkó Av‡MœqwMwi
compost pile
wgkª mv‡ii ¯Í‚c
compound
†hŠwMK
compound microscope
†hŠwMK AbyexÿYhš¿
computer
Kw¤úDUvi
conclusion
wm×všÍ
condensation
Nbxfeb
condition
Ae¯’v
conduction
cwiPjb, cwienb
conductivity
Zvc I Zwor mÂvjbkw³
conductors
Zvc ev we`y¨rcwievnx
conservation
msiÿY
consumer
†fv³v
contain
aviY Kiv
T&I-8023 (Bengali)
4
container
cvÎ, Avavi
content
Dcv`vb
convection
cwiPjb
crest
k„½
crust
KwVb DcwifvM
crystal
wµ÷vj, ùwUK
cubic centimeter
Nb †mw›UwgUvi
cycle
Pµ
cytoplasm
mvB‡UvcøvRg, †KvlcÖvPxi I †Kvl †K‡›`ªi ga¨¯’
c`v_©
D
dam
W¨vg, cvwbi euva
data
DcvË
data table
DcvË mviwY
decomposer
we‡qvRK, we‡kølK
decrease
n«vm Kiv ev nIqv
define
msÁvwqZ Kiv
definite
wbw`©ó
density
NbZ¡
deposition
Ae‡ÿcY
derived
jä
describe
eY©bv †`qv
design
wWRvBb, bKkv Kiv
development
Dbœqb
diagram
WvqvMÖvg
die
QuvP
difference
e¨eavb
digestive system
cwicvKZš¿
T&I-8023 (Bengali)
5
direction
MwZc_
directly
mivmwi
discuss
Av‡jvPbv Kiv
disperse
wew”Qbœ Kiv
distance
`~iZ¡
distribute
eÈb
draw
A¼b Kiv, †U‡b Avbv
E
earth
c„w_ex
earthquake
f~wgK¤ú
earthworm
†Ku‡Pv
eat
LvIqv
echo
cÖwZaŸwb
ecosystem
cÖvK…wZK fvimvg¨, B‡Kvwm‡÷g
effect
dj, cwiYwZ
efficient
`ÿ
egg
wW¤^, wWg
electric
we`y¨r
electric current
we`¨yr cÖevn
electrical energy
ˆe`y¨wZK kw³
electromagnet
Zwor Pz¤^K
electromagnetism
Zwor Pz¤^KZ¡
electron
B‡jKUªb
elements
†gŠwjK c`v_©
elevation
D”PZv, D‡Ëvjb
eliminate
ev` †`qv
emit
wbM©Z nIqv
T&I-8023 (Bengali)
6
energy
R¦vjvwb, kw³
energy resources
R¦vjvwbi Drm
environment
cwi‡ek
equal
mgvb
erosion
ÿq
error
fzj
eruption
D`Mxib
esophagus
Lv`¨bvwj
establish
cÖwZôv
estimate
cÖv°jb Kiv
estimation
dz‡ji cvcwoweb¨vm
evaluate
g~j¨vqb
evaporate
ev®úxf‚Z nIqv
evaporation
ev®úxfeb
evidence
cÖgvY
example
D`vniY
exercise
gnov
exoskeleton
ewnK©¼vj
experiment
cixÿvwbixÿv Kiv
explain
e¨vL¨v †`qv
external
evwn¨K, ewnt¯’
eyes
†PvL
F
fact
NUbv
factor
Drcv`K, Dcv`vb
Fahrenheit (oF)
dv‡ibnvBU
fault
†`vl
T&I-8023 (Bengali)
7
feather
cvjK
feature
ˆewkó
features
ˆewkómg~n
fins
gv‡Qi cvLbv
fish
grm¨
fixed pulley
Abo KwcKj
float
†f‡m _vKv
flood
eb¨v
flowers
dzj
food chain
Lv`¨Pµ
food web
Lv`¨ Rvj
force
ej
form
iƒc, Avw½K
former
mv‡eK, cÖv³b
formula
m~Î
fossil
dwmj, Rxevk¥
fossil fuel
Rxevk¥RvZ R¦vjvwb
frequency
†cŠbtcywbKZv
friction
Nl©Y
fruit
dj
fulcrum
KxjK
function
wµqv
fur
dvi
G
galaxy
M¨vjvw·, Qvqvc_
gas
M¨vm, evqexq c`v_©
generation
cÖRb¥
T&I-8023 (Bengali)
8
generator
†Rbv‡iUi
germinate
A¼z‡iv˜Mg nIqv
germination
A¼z‡iv˜Mg
glacier
†Møwmqvi, wngevn
graduated cylinder
MÖ¨vRy‡q‡UW wmwjÛvi, µgea©gvb AvK…wZi †PvO
gram (g)
MÖvg
graph
MÖvd
graphic
MÖvwdK
gravity
gva¨vKl©Y
greatest
e„nËg, †kªô
green plant
meyR Dw™¢`
ground
f‚wg
groundwater
f‚Rj
grow
Drcbœ nIqv/Kiv
growth
e„w×
H
habitat
Avevmb
hail
wkjv
hair
†Kk
hand lens
n¨vÛ j¨vÝ, nv‡Z e¨envi Kivi `„wómnvqK KuvP
hardness
KvwVb¨
harmful
ÿwZKi
health
¯^v¯’¨
healthy habit
myAf¨vm,
heart
n„rwcÐ
heart muscle
n„rwcÐw¯’Z †cwk
heat
Zvc
T&I-8023 (Bengali)
9
heat energy
Zvckw³
herbivore
Z…Y‡fvRx
hibernation
nvBevi‡bkb, kxZwb`ªv
host
MÖvnK
human
gvbe
humidity
Av`ª©Zv
hurricane
R‡jv”Q¡vm
hygrometer
Av`ª©ZvcwigvcK, nvB‡MÖvwgUvi
hypothesis
nvB‡cvw_wmm, cÖKí
I
identify
kbv³KiY
identical
Awfbœ
igneous rock
Av‡Mœq wkjv
illuminate
Av‡jvwKZ Kiv
illustrate
e¨vL¨v Kiv
inclined plane
Xvjy mgf~wg
increase
ea©b
independent variable
wbf©iZvgy³ Pj
indicate
†`Lv‡bv
inference
Abygvb
information
Z_¨
inherit
DËivwaKvi nIqv
inherited adaptation
DËivwaKvim~‡ÎcÖvß Awf‡hvRb
inherited trait
DËivwaKvim~‡ÎcÖvß ˆewkó
inquiry
AbymÜvb
insect
KxU-cZ½
insulator
AšÍiK
T&I-8023 (Bengali)
10
interact
wµqv-cÖwZwµqv
internal
Af¨šÍixY
interpret
e¨vL¨v, Abyev`
interval
weivg
invertebrate
A‡giæ`Ðx
investigate
AbymÜvb Kiv
J
jaw
†Pvqvj
jellyfish
†Rwj gvQ
joint
†hŠ_
journal
†ivRbvgPv, Rvb©vj
K
kilogram (kg)
wK‡jvMÖvg (‡KwR)
kiloliter (kl)
wK‡jvwjUvi (wKwj)
kilometer (km)
wK‡jvwgUvi (wKwg)
kinetic energy
MwZ kw³
kingdom
ivRZ¡
kitten
†eovjQvbv
knowledge
Ávb
L
label
†j‡ej, †gvoK
land
f‚wg
landslide
f~wgam
large intestine
e„nbœjx
larva
k~KKxU
latitude
Aÿvsk
lava
jvfv
leaf
cvZv
learned
AvnwiZ, Ávbx
learned adaptation
AvnwiZ Awf‡hvRb
least
b~¨bZg
leaves
cvZv
leg
cv
T&I-8023 (Bengali)
11
length
ˆ`N©¨
levee
†jwf
lever
wjfvi, `Ð
life cycle
RxebPµ
life span
Avqy
light
Av‡jv
lighting
Av‡jvKm¾v Kiv
line graph
ˆiwLK †jLwPÎ
lines of force
ej‡iLv
liquid
Zij
list
ZvwjKv
liter (L)
wjUvi
live
RxešÍ
living
RxweZ
living thing
mcÖvY e¯‘
location
Ae¯’vb
lunar eclipse
P›`ªMÖnY
lungs
dzmdzm
luster
`xwß
M
magma
MwjZ jvfv
magnet
Pz¤^K
magnetic field
†PФ^K †ÿÎ
magnetic force
†PФ^K ej
magnetism
†PФ^KZ¡
magnifier
weea©K
maintain
AÿyYœ ivLv
major
cÖavb
mammal
¯Íb¨cvqx
mass
fi
mates
mnPi
matter
c`v_©
measure
cwigvc Kiv
mechanical
hvwš¿K
T&I-8023 (Bengali)
12
mechanical energy
hš¿kw³
metamorphic rock
iƒcvšÍwiZ wkjv
metamorphosis
iƒcvšÍi
meter (m)
wgUvi
meter stick
wgUvi `Ð
method
cÖwµqv
metric ruler
†gwUªK c×wZi cwigvcK
microscope
AbyexÿY
migration
¯’vbvšÍi
milligram (mg)
wgwjMÖvg (wgMÖv)
milliliter (mL)
wgwjwjUvi (wgwj)
millimeter (mm)
wgwjwgUvi (wgwg)
mineral
LwbR
mitochondria
gvB‡UvKwÛªqv
mixture
wgkªY
models
g‡Wj
moisture
Av`©ªZv
molecule
AYy
mollusk
kvgyK-wSbyK, A‡±vcvm RvZxq cÖvYx
motion
MwZ
motor
†gvUi
mouth
gyL
movable pulley
enb‡hvM¨ KwcKj
muscle tissue
†cwk Kjv
muscular system
†cwkZš¿
N
nail
bL
natural events
cÖvK…wZK NUbv
negative
bv-evPK, FYvZ¥K
nervous system
mœvqyZš¿
neuron
mœvqy‡Kvl
niche
†KvUi
nimbus
Rjfiv †gN
nonliving thing
Roe¯‘
T&I-8023 (Bengali)
13
nonrenewable
bevqb-A‡hvM¨
nonrenewable energy resource
bevqb-A‡hvM¨ kw³i Drm
nose
bvK
nucleus
wbDwK¬qvm, cigvYy‡K›`ª, g~jvavi
number
msL¨v
nutrient
cywóKi c`v_©
O
object
e¯‘
objective lens
Ae‡Rw±f †jÝ
observable
ch©‡eÿY‡hvM¨
observation
ch©‡eÿY
observe
ch©‡eÿY Kiv
obtained
cÖvß
occur
msNwUZ nIqv
odor
MÜ
offspring
DËicyiæl
omnivore
me©f~K
opinion
gZvgZ
orbit
Kÿc_
order
k„•Ljv, µg
organ
A½
organ system
A½cÖYvwj
organism
cÖvYx
organize
msMwVZ Kiv
original
Avw`
ovary
Mf©vkq
overabundance
AwZcÖvPzh©
ozone
I‡Rvb
P
parallel circuit
mgvšÍivj cwiµg, c¨vivjvj mvwK©U
parasite
ciRxex
path
c_
pattern
web¨vm
percent, percentage
cv‡m©›U, kZvsk
T&I-8023 (Bengali)
14
period
ce©
permanent magnet
¯’vqx Pz¤^K
phases
ch©vq
phenomena
Bw›`ªqMvn¨ e¯‘ ev welq
photosynthesis
mv‡jvK-ms‡kølY
physical
†fŠZ
physical change
e¯‘MZ cwieZ©b
physical environment
†fŠZ cwi‡ek
physical property
e¯‘MZ ˆewkó
physical weathering
cÖvK…wZK weP~Yx© feb
pie graph
e„ˇjLwPÎ
pistil
dz‡ji exR Drcv`bKvix Ask
pitch
k‡ãi Zx²Zv
planet
MÖn
plant
Dw™¢`
polar
†giæ msµvšÍ
pollen
cy®ú‡iYy
pollinate
wbwl³ Kiv
pollution
`~lY
population
RbmsL¨v
position
Ae¯’vb
positive
abvZ¥K, BwZevPK
potential energy
myß kw³
precipitation
e„wócvZ ev ZzlvicvZ
predator
wkKvix
predict
c~e©vfvm †`qv
prediction
c~e©vfvm
presence
Dcw¯’wZ
previous
c~e©eZx©
prey
wkKvi
primary
cÖv_wgK
probable
m¤¢ve¨
procedure
cÖwµqv
process
cÖwµqv
T&I-8023 (Bengali)
15
produce
Drcv`b Kiv
producer
cÖ¯‘ZKviK
properties
ag©
protect
iÿv Kiv
proton
†cÖvUb
provide
cÖ`vb Kiv
pull
Uvbv
pulley
KwcKj
pupa
k~qu v‡cvKv
puppies
KzKziQvbv
push
av°v †`qv
R
rabbit
Li‡Mvm
radiation
wewKiY
rain
e„wó
rearrange
cybwe©b¨vm
reason
KviY
receive
MÖnY
record
bw_, bw_e× Kiv
rectum
cvqy
recycle
cybe©¨envi
reduce
nªvm Kiv
refer
m~Î D‡jøL Kiv
reflect
cÖwZdjb NUv, cÖwZdwjZ nIqv
refract
cÖwZmiY NUv
relationship
m¤^Ü
relative humidity
Zzjbvg~jK Av`ª©Zv
relevant
cÖvmw½K
remain the same
AcwiewZ©Z _vKv
renewable
bevqb‡hvM¨
renewable energy resource
bevqb‡hvM¨ kw³i Drm
repair
†givgZ Kiv
repel
Zvov‡bv
represent
cÖwZwbwaZ¡ Kiv
T&I-8023 (Bengali)
16
reproduce
cybiærcv`b Kiv
reproduction
cybiærcv`b
reptile
mixm„c
required
Avek¨K
respiratory system
k¦vmcÖYvwj
respond
mvov †`qv
response
mvov
responsible
`vqx
result
dj
rest
wekªvg
reuse
cybe©¨envi
revolution
AveZ©b
revolve
N~Y©veZ©
riding a bicycle
evBmvB‡Kj Pov
rock
wkjv
rock cycle
wkjvPµ
role
f~wgKv
root
g~j
rotate
NyYb©
rotation
cvjvµg
rubbing
Nl©Y
ruler (metric)
cwigvcK (†gwUªK)
runoff
RjcÖevn
S
saliva
jvjv
salivate
jvjv wbtmiY Kiv
scale
cvjøv, wbw³
scientific inquiry
ˆeÁvwbK AbymwÜrmv
scientific investigation
ˆeÁvwbK M‡elYv
scientific thinking
ˆeÁvwbK fvebv
screw
¯‹zª
seasonal
gIïgx
seasonally
gIïg Abyhvq
seasons
FZzPµ
T&I-8023 (Bengali)
17
secondary
gva¨wgK
sediment
cwj
sedimentary rock
cvjwjK wkjv
seed
exR
seedling
Pviv
select
wbe©vwPZ
senses
Bw›`ªq
sense organ
Áv‡bw›`ªq
sequences
web¨vm
series circuit
avivevwnK cwiµg
sewage
cqtwb®‹vkb
shadows
AÜKvi
shape
AvK…wZ
shells
†Lvjm
shelter
Avkªq
shield volcano
gyLeÜ Av‡MœqwMwi
shiver
K¤úb
significant
¸iæZ¡c~Y©
similarity
mv`„k¨
simple machine
mij hš¿
sink
Wz‡e hvIqv
situation
Ae¯’v
size
AvK…wZ
skeletal muscle
K¼vj-‡cwk
skeletal system
K¼vjZZš¿
skin
Pvgov
sky
AvKvk
sleet
eidKYv
small intestine
ÿz`ªvšÍ
smooth muscle
A‰bw”QK †ckx
snow
Zzlvi
soil
g„wËKv
soil texture
g„wËKvi MVb
solar cell
†mŠi‡Kvl
T&I-8023 (Bengali)
18
solar system
†mŠiRMr
solid
KwVb e¯‘
solidification
Nbxfeb
solubility
`ªebxqZv
solute
`ªve
solution
`ªeY
sound
kã
sound recorder
kã aviY hš¿
source
Drm
space
gnvk~b¨
species
cÖRvwZ
specific
mywbw`©ó
speed
†eM, `ªæwZ
spine
†giæ`Ð
spinal cord
mylygœvKvÐ
sponge
¯úÄ
spore
exR¸wU
spring scale
w¯úªs-Gi wbw³
sprout
A¼zi
stages
wewfbœ ch©vq
stamen
cys‡Kki
stalks
e„šÍ
star
†R¨vwZ®‹
state
Ae¯’v
static charge
w¯’i we`y¨ZvwqZ
static electricity
w¯’i we`y¨r
stem
kvLv
stigma
Mf©gÐ
y
stimulus
D‡ËRK
stomach
cvK¯’wj
storms
So
stopwatch
÷cIqvP
strategy
†KŠkj
strato
¯Íi
T&I-8023 (Bengali)
19
stratus cloud
Av¯Íi †gN
streak
Kl
structural adaptation
KvVv‡gvMZ Awf‡hvRb
structure
KvVv‡gv
subsoil
AšÍf©~wg
substance
c`v_©
summarize
ms‡ÿcb
sun
m~h©
sunny
myh©v‡jvwKZ
support
†Vm †`qv
surface
c„ô‡`k
survive, survival
wU‡K _vKv
surviving
iÿv cvIqv
sweat
Nvg
switch
myBP, ms‡hvM
system
eem
T
tadpole
e¨vOvwP
tape measure
cwigvcK wdZv
teeth
`uvZ
temperate
bvwZkx‡Zvò
temperature
ZvcgvÎv
temporary magnet
A¯’vqx Pz¤^K
theory
ZË¡
thermometer
_v‡g©vwgUvi
thrive
e„w× nIqv, mg„w× jvf
thunderstorm
eRªSo
tissue
Kjv
tongue
wRnŸv
tool
nvwZqvi
topsoil
g„wËKvi DcwifvM
tornado
U‡b©‡Wv
trachea
k¦vmbvwj
trait
ˆewkó¨
T&I-8023 (Bengali)
20
transfer
e`wj
transport
cwienb
trial
cixÿv-wbixÿv, wePvi
tropical
MÖx®§gÐjxq
troposphere
evqygЇji me©wbgœ ¯Íi, Uª‡cv‡ùqvi
trough
Lv`
trunks
KvÐ, nvZxi k~i
turbine
mÂvjK PvKv
type
Aÿi, iKg, UvBc Kiv
U
unbalanced forces
fvimvg¨nxb ej
unequal
Amg
under
wb‡P
universe
RMr, m„wó
V
vacuole
Rxe‡Kv‡l duvKv ¯’vb
variable
A¯’vqx, Pj
vegetable
Dw™¢¾
vein
wkiv
vertebrate
†giæ`Ðx
visible
`„k¨gvb
volcano
Av‡MœqwMwi
voltmeter
†fvëwgUvi
volume
AvqZb
W
waste
eR©¨
water
cvwb
water cycle
cvwbPµ
water vapor
Rjxq ev®ú
wavelength
Zi½‰`N©¨
weather
AvenvIqv
weathering
weP~Yx© feb
wedge
KxjK
week
`~ej
©
T&I-8023 (Bengali)
21
weight
IRb
wheel and axle
PvKv I Aÿ`Ð
width
cÖ¯Í
wind
evqz
wind vane
evqzKj
wings
Wvbv
T&I-8023 (Bengali)
22