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Combining Forms
Med Term - All Combining Forms (Semester Exam)
Term | Definition |
---|---|
aden/o | gland |
cyt/o | cell |
epitheli/o | epithelium |
fibr/o | fiber |
hist/o | tissue |
kary/o | nucleus |
lip/o steat/o | fat |
neur/o | nerve |
organ/o | organ |
sarc/o | flesh connective tissue |
system/o | system |
viscer/o | internal organs |
cancer/o carcin/o | cancer |
eti/o | cause (or disease) |
gno/o | knowledge |
iatr/o | physician medicine treatment |
lei/o | smooth |
onc/o | tumor mass |
path/o | disease |
rhabd/o | rod-shaped striated |
somat/o | body |
chlor/o | green |
chrom/o | color |
cyan/o | blue |
erythr/o | red |
leuk/o | white |
melan/o | black |
xanth/o | yellow |
anter/o | front |
caud/o | tail downward |
cephal/o | head upward |
dist/o | away |
dors/o | back |
infer/o | below |
later/o | side |
medi/o | middle |
poster/o | back behind |
proxim/o | near |
super/o | above |
ventr/o | belly front |
cutane/o derm/o dermat/o | skin |
hidr/o | sweat |
kerat/o | horny tissue hard |
onych/o ungu/o | nail |
seb/o | sebum oil |
aut/o | self |
bi/o | life |
coni/o | dust |
crypt/o | hidden |
heter/o | other |
myc/o | fungus |
necr/o | death |
pachy/o | thick |
rhytid/o | wrinkles |
staphyl/o | grapelike clusters |
strept/o | twisted chains |
xer/o | dry dryness |
adenoid/o | adenoids |
alveol/o | alveolus |
bronch/o bronchi/o | bronchus |
disphragmat/o phren/o | diaphragm |
epiglott/o | epiglottis |
laryng/o | larynx |
lob/o | lobe |
nas/o rhin/o | nose |
pharyng/o | pharynx |
pleur/o | pleura |
pneum/o pneumat/o pneumon/o | lung air |
pulmon/o | lung |
sept/o | septum |
sinus/o | sinus |
thorac/o | thorax chest chest cavity |
tonsill/o | tonsil |
trache/o | trachea |
atel/o | imperfect incomplete |
capn/o | carbon dioxide |
hem/o hemat/o | blood |
muc/o | mucus |
orth/o | straight |
ox/i | oxygen |
phon/o | sounds voice |
py/o | pus |
radi/o | x-rays ionizing radiation radius (lower arm bone) |
somn/o | sleep |
son/o | sounds |
spir/o | breathe breathing |
tom/o | to cut to section to slice |
cyst/o vesic/o | bladder sac |
glomerul/o | glomerulus |
meat/o | meatus opening |
nephr/o ren/o | kidney |
pyel/o | renal pelvis |
ureter/o | ureter |
urethr/o | urethra |
albumin/o | albumin |
azot/o | urea nitrogen |
blast/o | developing cell germ cell |
glyc/o glycos/o | sugar |
hydr/o | water |
lith/o petr/o | stone calculus |
noct/i | night |
olig/o | scanty few |
urin/o ur/o | urine urinary tract |
andr/o | male |
balan/o | glans penis |
epididym/o | epididymis |
orchid/o orchi/o orch/o | testis testicle |
prostat/o | prostate gland |
sperm/o spermat/o | sperm spermatozoon |
vas/o | vessel duct |
vesicul/o | seminal vesicle(s) |
arche/o | first beginning |
cervic/o trachel/o | cervix |
colpo vagin/o | vagina |
endometri/o | endometrium |
episi/o vulv/o | vulva |
gynec/o gyn/o | woman |
hymen/o | hymen |
hyster/o metr/o | uterus |
mamm/o mast/o | breast |
men/o | menstruation |
oophor/o | ovary |
pelv/i | pelvis pelvic bones pelvic cavity |
perine/o | perineum |
salping/o | uterine tube fallopian tube |
amni/o amnion/o | amnion amniotic fluid |
chori/o | chorion |
embry/o | embryo |
fet/o fet/i | fetus unborn offspring |
gravid/o | pregnancy |
lact/o | milk |
nat/o | birth |
omphal/o | umbilicus navel |
par/o part/o | bear give birth to labor childbirth |
puerper/o | childbirth |
cephal/o | head |
esophag/o | esophagus |
prim/i | first |
pseud/o | false |
pylor/o | pylorus pyloric sphincter |
terat/o | malformations |
angi/o | vessel |
aort/o | aorta |
arteri/o | artery |
atri/o | atrium |
cardi/o | heart |
lymph/o | lymph lymph tissue |
lymphaden/o | lymph node |
myel/o | bone marrow spinal cord |
phleb/o ven/o | vein |
plasm/o | plasma |
splen/o | spleen |
thym/o | thymus gland |
valv/o valvul/o | valve |
ventricul/o | ventricle |
ather/o | yellowish fatty plaque |
ech/o | sound |
electr/o | electricity electrical activity |
isch/o | deficiency blockage |
therm/o | heat |
thromb/o | clot |
an/o | anus |
antr/o | antrum |
cec/o | cecum |
col/o colon/o | colon large intestine |
duoden/o | duodenum |
enter/o | intestine(s) small intestine |
gastr/o | stomach |
ile/o | ileum |
jejun/o | jejunum |
or/o stomat/o | mouth |
proct/o rect/o | rectum |
sigmoid/o | sigmoid colon |
abdomin/o celi/o lapar/o | abdomen abdominal cavity |
append/o appendic/o | appendix |
cheli/o | lip(s) |
cholangi/o | bile ducts |
chol/e | gall bile |
choledoch/o | common bile duct |
diverticul/o | diverticulum |
gingiv/o | gum(s) |
gloss/o lingu/o | tongue |
hepat/o | liver |
herni/o | hernia protrusion |
palat/o | palate |
pancreat/o | pancreas |
peritone/o | peritoneum |
polyp/o | polyp small growth |
sial/o | saliva salivary galnd |
uvul/o | uvula |
blephar/o | eyelid |
conjunctiv/o | conjunctiva |
cor/o core/o pupill/o | pupil |
corne/o kerat/o | cornea |
dacry/o lacrim/o | tear(s) |
ir/o irid/o | iris |
ocul/o ophthalm/o | eye |
opt/o | vision |
phac/o phak/o | lens |
retin/o | retina |
scler/o | sclera |
cry/o | cold |
dipl/o | double two |
is/o | equal |
phot/o | light |
ton/o | tension pressure |
audi/o | hearing |
aur/i ot/o | ear |
cochle/o | cochlea |
labyrinth/o | labyrinth |
mastoid/o | mastoid bone |
myring/o | tympanic membrane eardrum |
staped/o | stapes |
tympan/o | middle ear |
vestibul/o | vestibule |
carp/o | carpals wrists |
clavic/o clavicul/o | clavicle collarbone |
cost/o | rib |
crani/o | cranium skull |
femor/o | femur upper leg bone |
humer/o | humerus upper arm bone |
fibul/o | fibula lower leg bone |
ili/o | ilium |
ischi/o | ischium |
lumb/o | loin lumbar region of spine |
mandibul/o | mandible lower jaw bone |
maxill/o | maxilla upper jaw bone |
patell/o | patella kneecap |
phalang/o | phalanx any finger or toe bones |
pub/o | pubis |
rachi/o spondyl/o vertebr/o | vertebra spine vertebral column |
sacr/o | sacrum |
stern/o | sternum breastbone |
scapul/o | scapula shoulder blade |
tars/o | tarsals ankle bones |
tibi/o | tibia lower leg bone |
uln/o | ulna lower arm bone |
aponeur/o | aponeurosis |
arthr/o | joint |
burs/o | bursa cavity |
chondr/o | cartilage |
disk/o | intervertebral disk |
menisc/o | meniscus crescent |
synovi/o | synovia synovial membrane |
t4en/o tend/o tendon/o | tendon |
ankyl/o | stiff bent |
kinesi/o | movement motion |
kyph/o | hump |
lamin/o | lamina thin, flat plate or layer |
lord/o | bent forward |
my/o myos/o | muscle |
oste/o | bone |
scoli/o | curved |
cerebell/o | cerebellum |
cerebr/o | cerebrum brain |
dur/o | hard dura mater |
encephal/o | brain |
gangli/o ganglion/o | ganglion |
gli/o | glia |
mening/o meningi/o | meninges |
radic/o radicul/o rhiz/o | nerve root |
esthesi/o | sensation sensitivity feeling |
ment/o psych/o | mind |
mon/o | single one |
phas/o | speech |
poli/o | gray nmatter |
quadr/i | four |
adren/o adrenal/o | adrenal glands |
cortic/o | cortex |
endocrin/o | endocrine |
parathyroid/o | parathyroid glands |
pituitar/o | pituitary gland |
thyr/o thyroid/o | thyroid gland |
acr/o | extremities |
calc/i | calcium |
dips/o | thirst |
kal/i | potassium |
natr/o | sodium |