SELECTED PREFIXES MED TERMINOLOGY Flashcards
a-
without, lack of
ab-
away from
abdomin/o
abdomen
acr/o
to, toward
aden/o
pertaining to gland
an-
without, lack of
ana-
up, back, again
angio-
vessel
ante-
before, forward
anti-
against, opposed to
arterio/o
artery
arthro-
pertaining to a joint
auto-
self
bi-
two
bio-
pertaining to life
blast/o
germ or cell
blephar/o
pertaining to an eyelid
brady-
slow
calc-
stone, also heel
cardi/o
pertaining to the heart
cephal/o
pertaining to the head
cerebr/o
pertaining to the cerebrum, part of the brain
cervic/o
pertaining to the neck or uterine cervix
chole-
pertaining to bile
chondr/o
pertaining to cartilage
circum-
around, about
contra-
against, opposite
cost/o
pertaining to a rib
cyan/o
blue
cyst/o
pertaining to the bladder or a fluid-containing sac
cyt/o
pertaining to a cell
de-
down from
dermat/o
pertaining to the skin
di-
twice, double
dia-
through, across
dys-
difficult, painful, abnormal
ect/o
out, out from
electro-
pertaining to electricity
end/o
within
enter/o
pertaining to the intestines or gut
epi-
upon, on, above
erythr/o
pertaining to anything red or to erythrocytes (RBC)
eu-
easy, good, normal
ex/o
outside
extra-
outside, in addition
gastr/o
pertaining to the stomach
glyc/o
sugar
gynec/o
pertaining to females or the female reproductive organ
hemat/o
pertaining to blood
hemi-
half