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Roots
Medical Terminology
Term | Definition |
---|---|
angi/o | blood vessel |
arthro | joint |
cardi/o | heart |
derm/o | skin |
enter/o | small intestine |
gastr/o | stomach |
gen/o | generation, cause |
hem/o | blood |
hepat/o | liver |
hydr/o | water |
morph/o | change |
muscul/o | muscle |
myc/o | fungus |
necr/o | death |
neur/o | nerve |
orth/o | straight |
path/o | suffering, disease |
phag/o | eat |
plas/o | formation |
pneum/o | lung |
troph/o | nourishment, development |
vas/o, vascul/o | blood vessel |
xen/o | foreign |
adip/o | fat |
alb/o | white |
erythr/o | red |
hidr/o | sweat |
kerat/o | hard, horny |
leuk/o | white |
melon/o | black |
onych/o | nail |
pil/o | hair |
xanth/o | yellow |
xer/o | dry |
burs/o | bursa |
carp/o | wrist |
cervic/o | neck |
chondr/o | cartilage |
cost/o | rib |
dactyl/o | finger |
femor/o | femur |
kinesi/o | movement, motion |
lumb/o | loin, lower back |
oste/o | bone |
spondyl/o | vertebra |
tax/o | arrangement, order, coordination |
ten/o | tendon |
tibi/o | tibia |
ton/o | tone, tension |
cephal/o | head |
cerebell/o | cerebellum |
cerebr/o | brain |
crani/o | head, skull |
dur/o | tough outer membrane surrounding the brain and spinal cord |
encephal/o | brain |
esthesi/o | feeling, sensation |
gnosi/o | know |
mening/o | meninges; membrane surrounding the brain and spinal cord |
myel/o | spinal cord, bone marrow |
phas/o | speech |
phren/o | mind |
dermat/o | skin |
cutane/o | skin |
meningi/o | meninges; membrane surrounding the brain and spinal cord |
psyc/o | mind |
tend/o | tendon |
tendin/o | tendon |
trich/o | hair |
lip/o | fat |
steat/o | fat |
ungu/o | nail |
pneumon/o | lung |
pulmon/o | lung |
my/o | muscle |
hemat/o | blood |
acous/o | sound |
audi/o | sound |
aur/o | ear |
blephar/o | eyelid |
cerumi/o | ear wax |
conjunctive/o | conjunctiva |
corn/o | cornea |
dacry/o | tear |
ir/o | iris |
irid/o | iris |
kerat/o | cornea |
lacrim/o | tear |
myring/o | eardrum |
ocul/o | eye |
ophthalm/o | eye |
opt/o | eye |
ot/o | ear |
phac/o | lens |
phak/o | lens |
retin/o | retina |
slaping/o | eustachian tube |
scler/o | sclera (the white of the eye) |
tympan/o | eardrum |
aden/o | gland |
adren/o, adrenal/o | adrenal gland |
crin/o | secrete |
gluc/o, glucos/o, glyc/o | sugar |
hypophysc/o | pituitary gland |
pancreat/o | pancreas |
pituitar/o | pituitary gland |
thym/o | thymus |
thyr/o, thyroid/o | thyroid |
cyt/o | cell |
lymph/o | lymph |
phleb/o | vein |
splen/o | spleen |
thromb/o | clot |
tonsill/o | tonsill |
ven/o | vein |
apheresis | separation |
thrombus | blood clot |
embol | embolus |
poisis | formation |
nephr | kidney |
gonado | gonad |
dips | thirst |
goiter | swollen thyroid gland |
edema | swelling |
acro | extremities |
miot | constriction |
thym/o | thymus |
angio | vessel |
aort/o | aorta |
arteri/o | artery |
ather/o | fatty plaque |
atri/o | atrium (upper chamber) |
cardi/o | heart |
coron/o | heart |
phleb/o | vein |
sept/o | septum (plural septa) |
valvul/o | valve |
vas/o | vessel |
vascul/o | vessel |
ventricul/o | ventricle (lower chamber) |
adenoid/o | adenoid |
bronch/o | bronchus |
bronchi/o | bronchiole |
capn/o | carbon dioxide |
carb/o | carbon dioxide |
laryng/o | larynx (voice box) |
lob/o | lobe |
nos/o | nose |
ox/o | oxygen |
palat/o | palate |
pector/o | chest |
pharyng/o | pharynx (throat) |
phren/o | diaphragm |
pleur/o | pleura |
pneum/o, pneumat/o,, pneumon/o | air or lungs |
pulmon/o | lungs |
rhin/o | nose |
sept/o | septum |
sin/o, sinus/o | sinus |
spir/o | breathing |
thorac/o | chest |
tonsill/o | tonsil |
trache/o | trachea (windpipe) |
abdomin/o | abdomen |
an/o | anus |
bil/o | bile (gall) |
celi/o | abdomen |
chol/e | bile (gall) |
col/o | colon (large intestine) |
colon/o | colon (large intestine) |
cyst/o | bladder |
dent/o | tooth |
doch/o | duct |
duoden/o | duodenum |
enter/o | intestines |
esophag/o | esophagus |
gastr/o | stomach |
gingiv/o | gum |
gloss/o | tongue |
hepatic/o | liver |
ile/o | ileum |
jejun/o | jejunum |
lapar/o | abdomen |
lingu/o | tongue |
odent/o | tooth |
or/o | mouth |
pancreat/o | pancreas |
peritone/o | peritoneum |
proct/o | anus and rectum |
rect/o | rectum |
sial/o | saliva |
sigmoid/o | sigmoid colon |
stomat/o | mouth |
balan/o | penis |
epididym/o | epididymis |
glomerul/o | glomerulus |
lith/o | stone |
nephr/o | kidney |
orch/o, orchi/o, orchid/o | testicle |
prostat/o | prostate |
pyel/o | renal pelvis |
ren/o | kidney |
sperm/o, spermat/o | sperm |
test/o | testicle |
ur/o, urin/o | urine |
urethr/o | urethra |
ureter/o | ureter |
vesic/o | bladder |
amni/o | amnion |
cervic/o | cervix |
chori/o | chorion |
chorion/o | chorion |
colp/o | vagina |
episi/o | vulva |
fet/o | fetus |
gyn/o | woman |
gynec/o | woman |
hyster/o | uterus |
lact/o | milk |
mamm/o | breast |
mast/o | breast |
men/o | menstruation |
metr/o | uterus |
nat/o | birth |
pelv/i | pelvis |
perine/o | perineum |
salping/o | fallopian tube |
toc/o | labor |
uter/o | uterus |
vagin/o | vagina |
vulv/o | vulva |