Medical Term (P-S) Flashcards
pont/o
pons (a part of the brain)
por/o, -pore
opening, passageway
-porosis
condition of pores (spaces)
-posia
drinking
post-
after; behind
poster/o
back of body, behind
-prandial
meal
-praxia
action
pre-
before; in front of
presby/o
old age
primi-
first
pro-
before; in behalf of
proct/o
anus and rectum
pros/o
forward, anterior
prostat/o
prostate gland
prot/o, prote/o
first
proxim/o
near
prurit/o
itching
psor/o
itching
psych/o
mind
-ptosis
droop; sag; prolapse; fall
ptyal/o
saliva
-ptysis
spitting
pub/o
pubis (anterior part of hip bone)
pulmon/o
lung
puls/o, pulsat/o
to beat, beating
pupill/o
pupil (dark center of eye)
purpur/i
purple
quadr/i, quadr/o
four
rabi/o
madness, rage
rachi/o
spinal column, vertebrae
radi/o
radiation, x-rays, radius (lateral lower arm bone)
radiat/o
giving off rays or radiant energy
radicul/o
nerve root
raph/o
seam, suture
re-
back , again
recept/o
receive, receiver
recipi/o
receive, take to oneself
rect/o
rectum, straight
reticul/o
network
recuperat/o
recover, regain health
reduct/o
bring back together
regurgit/o
flood or gush back
remiss/o
give up, let go , relax
ren/o
kidney
restor/o
rebuild, put back, restore
resuscit/o
revive
retent/o
hold back
reticul/o
network
retin/o
retina, net
retract/o
draw back or in
retro-
behind, backward, back of
rhabd/o
rod, rod-shaped
rhabdomy/o
striated muscle
rheum/o, rheumat/o
watery flow, subject to flow
rhin/o
nose
rhiz/o
root
rhonc/o
snore, snoring
rhythm/o
rhythm
rhytid/o
wrinkle
ris/o
laugh
rotat/o
rotate, revolve
-rrhage, -rrhagia
bleeding, abnormal excessive fluid discharge
-rrhaphy
surgical suturing
-rrhea
flow or discharge
-rrhexis
rupture
rube-
red
rug/o
wrinkle, fold
sacc/i, sacc/o
sac
sacchar/o
sugar
sacr/o
sacrum
saliv/o
saliva
salping/o
uterine (fallopian) tube, auditory (eustachian) tube
-salpinx
uterine (fallopian) tube
san/o
sound, healthy, sane
sangu/i, sanguin/o
blood
sanit/o
soundness, health
saphen/o
clear, apparent, manifest
sapr/o
decaying, rotten
sarc/o
flesh, connective tissue
scalp/o
carve, scrape
scapul/o
scapula, shoulder blade
schiz/o
division, split
scirrh/o
hard
scler/o
sclera, white of eye, hard
-sclerosis
abnormal hardening
scoli/o
curved, bent
-scope
instrument for visual examination
-scopic
pertaining to visual examination
-scopy
visual examination
scot/o
darkness
scrib/o, script/o
write
scrot/o
bag or pouch
seb/o
sebum
secret/o
produce, separate out
sect/o, secti/o
cut, cutting
segment/o
pieces
sell/o
saddle
semi-
half
semin/i
semen, seed, sperm
sen/i
old
senesc/o
grow old
senil/o
old age
sens/i
feeling, sensation
sensitiv/o
sensitive to, affected by
seps/o
infection
sept/o
infection, partintion
ser/o
serum
seros/o
serous
sial/o
saliva
sialaden/o
salivary gland
sigm/o
greek letter sigma
sigmoid/o
sigmoid colon
silic/o
glass
sin/o, sin/u
hollow, sinus
sinistr/o
left, left side
sinus/o
sinus
-sis
abnormal condition, disease
sit/u
place
skelet/o
skeleton
soci/o
companion, fellow being
-sol
solution
solut/o, solv/o
loosened, dissolved
soma-, somat/o
body
somn/i, somn/o
sleep
son/o
sound
sopor/o
sleep
spad/o
draw off, draw
-spasm, spasmod/o
sudden involuntary contraction, tightening, cramping
spec/i
look at, a kind or sort
specul/o
mirror
sperm/o, spermat/o
sperm, spermatozoa, seed
sphen/o
sphenoid bone, wedge
spher/o
round, sphere, ball
sphincter/o
tight band
sphygm/o
pulse
spin/o
spine, backbone
spir/o
to breathe
spirill/o
little coil
spirochet/o
coiled microorganism
splen/o
spleen
spondyl/o
vertebrae, verebral column, backbone
spontane/o
unexplained, of one’s own accord seed, spore
spor/o
seed, spore
sput/o
sputum, spit
squam/o
scale
-stalsis
contraction, constriction
staped/o, stapedi/o
stapes (middle ear bone)
staphyl/o
clusters, bunch of grapes