Prefixes, Suffixes, Combining Forms Part 1 Flashcards
a-, an-
no; not; without
ab-
away from
abdomin/o
abdomen
-ac
pertaining to
acanth/o
spiny; thorny
acetabul/o
acetabulum (hip socket)
acous/o
hearing
acr/o
extremities; top; extreme point
acromi/o
acromion (extension of shoulder bone)
actin/o
light
acu/o
sharp; severe; sudden
-acusis
hearing
ad-
toward
-ad
toward
aden/o
gland
adenoid/o
adenoids
adip/o
fat
adren/o
adrenal gland
adrenal/o
adrenal gland
aer/o
air
af-
toward
agglutin/o
clumping; sticking together
-agon
assemble, gather
agora-
marketplace
-agra
excessive pain
-al
pertaining to
alb/o
white
albin/o
white
albumin/o
albumin (protein)
alges/o
sensitivity to pain
-algesia
sensitivity to pain
-algia
pain
all/o
other
alveol/o
alveolus; air sac; small sac
ambly/o
dim; dull
-amine
nitrogen compound
amni/o
amnion (sac surrounding the embryo)
amyl/o
starch
an/o
anus
-an
pertaining to
ana-
up; apart; backward; again, anew
andr/o
male
aneurysm/o
aneurysm (widened blood vessel)
angi/o
vessel (blood)
anis/o
unequal
ankyl/o
stiff
ante-
before; forward
anter/o
front
anthrac/o
coal
anthr/o
antrum of the stomach
anti-
against
anxi/o
uneasy; anxious
aort/o
aorta (largest artery)
-apheresis
removal
aphth/o
ulcer
apo-
off, away
aponeur/o
aponeurosis (type of tendon)
append/o
appendix
appendic/o
appendix
aque/o
water
-ar
pertaining to
-arche
beginning
arter/o
artery
arteri/o
artery
arteriol/o
arteriole (small artery)
arthr/o
joint
-arthria
articulate (speak distinctly)
articul/o
joint
-ary
pertaining to
asbest/o
asbestos
-ase
enzyme
-asthenia
lack of strength
atel/o
incomplete
ather/o
plaque (fatty substances)
-ation
process; condition
atri/o
atrium (upper heart chamber)
audi/o
hearing
audit/o
hearing
aur/o
ear
auricul/o
ear
aut/o
self, own
aut-, auto-
self, own
axill/o
armpit
azot/o
urea; nitrogen
bacill/o
bacilli (bacteria)
bacteri/o
bacteria
balan/o
glans penis
bar/o
pressure; weight
bartholin/o
Bartholin glands
bas/o
base; opposite of acid
bi-
two
bi/o
life
bil/i
bile; gall
bilirubin/o
bilirubin
-blast
embryonic; immature cell
-blastoma
immature tumor (cells)
blephar/o
eyelid
bol/o
cast; throw
brachi/o
arm
brachy-
short
brady-
slow
bronch/o
bronchial tube
bronchi/o
bronchial tube
bronchiol/o
bronchiole
bucc/o
cheek
bunion/o
bunion
burs/o
bursa (sac of fluid near joints)
byssin/o
cotton dust
cac/o
bad
calc/o
calcium
calcane/o
calcaneus (heel bone)
calci/o
calcium
cali/o, calic/o
calyx (cup shaped)
capillar/o
capillary (tiniest blood vessel)
capn/o
carbon dioxide
-capnia
carbon dioxide
carcin/o
cancerous; cancer
cardi/o
heart
carp/o
wrist bones (carpals)
cata-
down
caud/o
tail; lower part of body
caus/o
burn; burning
cauter/o
heat; burn
cec/o
cecum (first part of the colon)
-cele
hernia
celi/o
belly; abdomen
-centesis
surgical puncture to remove fluid
cephal/o
head
cerebell/o
cerebellum (posterior part of the brain)
cerebr/o
cerebrum (largest part of the brain)
cerumin/o
cerumen
cervic/o
neck; cervix (neck of uterus)
-chalasia
relaxation
-chalasis
relaxation
cheil/o
lip
chem/o
drug; chemical
-chezia
defecation; elimination of wastes
chir/o
hand
chlor/o
green
chlorhydr/o
hydrochloric acid
chol/e
bile; gall
cholangi/o
bile vessel
cholecyst/o
gallbladder
choledoch/o
common bile duct
cholesterol/o
cholesterol
chondr/o
cartilage
chore/o
dance
chori/o
chorion (outermost membrane of the fetus)
chorion/o
chorion (outermost membrane of the fetus)
choroid/o
choroid layer of eye
chrom/o
color
chron/o
time
chym/o
to pour
cib/o
meal
-cide
killing
-cidal
pertaining to killing
cine/o
movement
cirrh/o
orange-yellow
cis/o
to cut
-clasis
to break
-clast
to break
claustr/o
enclosed space
clavicul/o
clavicle (collar bone)
-clysis
irrigation; washing
coagul/o
coagulation (clotting)
-coccus (-cocci, plural)
berry-shaped bacterium
coccyg/o
coccyx (tailbone)
cochle/o
cochlea (inner part of ear)
col/o
colon
coll/a
glue
colon/o
colon (large intestine)
colp/o
vagina
comat/o
deep sleep
comi/o
to care for
con-
together, with
coni/o
dust
conjunctiv/o
conjunctiva (lines the eyelids)
-constriction
narrowing
contra-
against; opposite
cor/o
pupil
core/o
pupil
corne/o
cornea
coron/o
heart (crown or circle)
corpor/o
body
cortic/o
cortex, outer region
cost/o
rib
crani/o
skull
cras/o
mixture; temperament
crin/o
secrete
-crine
secrete; separate
-crit
separate
cry/o
cold
crypt/o
hidden
culd/o
cul-de-sac
-cusis
hearing
cutane/o
skin
cyan/o
blue
cycl/o
ciliary body of eye; cycle; circle
-cyesis
pregnancy
cyst/o
urinary bladder; cyst; sac of fluid