Prefixes Flashcards
a-
away from, not, without/ without or absence of
ab-
away from (abduct)
ad-
toward, in direction, to (adduct)
af-
toward, to (afferent)
ambi-
both sides, around, about, double (abidextrous)
amph-
around, on both sides, doubly
ana-
up, apart, backward
ante-
before, in front of (not anti- which means against)
ap-, as-, at-
can mean to or toward
peri-
around (think perimeter), surrounding (outer)
para-
against (think parachute=against a fall) , beside; beyond; around
coccus
round, from Greek kokkus=berry; any bacterium that is round in shape: staphylococcus, streptococcus
rhin-
nose (rhinorrhea= runny nose; rhinitis=inflammation of the mucus membrane of the nasal cavity)
cysto-
bladder, pouch, sac; a cyst is a hollow swelling filled with fluid (cystic fibrosis)
meato-
from Latin meatus= passage (“meet ME AT the tunnel”0 ex: accoustic meatus, meatal stenosis
colpo-
from Greek meaning fold or hollow; refers to the vagina (not to be confused with Colo- which means colon)
dys-
difficult; labored; painful; abnormal; bad or difficult (not to be confused with dis, which means separation) ex: dysmenorrhea
onych-
fingernail or toenail
an-
no, not, without/ without or absence of
anti-
against
apo-
upon
bi-
two
bin-
two
brady-
slow
cata-
down
con-
together
contra-
against
de-
from; down from; lack of