Greek and Latin Medical Roots Flashcards
a-, an-
not, without
ab-
from, away from
abdomin-
abdomen
-ac
pertaining to
acanth-
thorn, spine
acou-
hearing
acr-
extremity, topmost
-acusis
hearing
-ad
toward, in the direction of
ad-
at, increase, on, toward
aden-
gland
adip-
fat or fatty tissue
adren-
adrenal glands
-emia
blood condition
aer(o)-
air, gas
aesthesi-
sensation
-al
pertaining to
alb-
white or pale color
alge(si)-
pain
-algia, -alg(i)o
pain
all-
different or an addition
ambi-
positioned on both sides, both of two
amni-
membranous fetal sac
amph(i)-
on both sides
amylo-
starchy, carbohydrate related
an-
not, without
ana-
back, again, up
andr-
pertaining to a man
angi-
blood vessel
aniso-
unequal
ankyl-, ancyl-
crooked, bent
ante-
something positioned in front of another thing
anti-
against, opposed to
apo-
away, separated from, derived from
arch-
first, primitive
arsen(o)-
male, masculine
arteri(o)-
artery
arthr-
joints, limbs
articul-
joint
-ary
pertaining to
-ase
enzyme
-asthenia
weakness
atel(o)-
imperfect, incomplete
ather-
fatty/soft deposit
-ation
process
atri-
heart atrium
aur-
ear
aut-
self
aux(o)-
increase, growth
axill-
armpit
azo(to)-
nitrogenous compound
balan-
glans penis, glans clitoridis
bas-
base
bi-
twice, double
bio-
life
blast-
germ, bud
blephar(o)-
eyelid
brachi(o)-
arm
brachy-
short, less, little
brady-
slow
bucc(o)-
cheeck
burs(o)-
fluid sac between bones
capill-
hair
capit-
head
carcin-
cancer
cardi-
heart
carp-
wrist
cata-
down, under
-cele
pouching, hernia
-centesis
surgical puncture for aspiration
cephal(o)-
head as a whole
cerebr-
brain
cervic-
neck or cervix
cheil-
lips
chem-
chemistry, drug
chir-, cheir-
hand
chlor-
green
chol(e)-
bile
cholecyst(o)-
gallbladder
chondr(i)o-
cartilage, gristle, granule, granular
chrom(ato)-
color
-cidal, -cide
killing, destroying
cili-
cilia, eyelashes, eyelids
circum-
around
cis-
on this side
-clast
break
clostr-
spindle
co-
with, together, in association
col-, colo-, colono-
colon
colp(o)-
vagina
com-
with, together
contra
against
cor-
with, together
cord-
heart
cornu-
similar to horns
coron(o)-
heart
cortic(o)-
cortex, outer region
cost-
ribs
cox-
hips, haunch
crani(o)-
skull
-crine, crin(o)
to secrete
cry(o)-
cold
cutane-
skin
cyan(o)-
blue
cycl-
circle, cycle
cyph(o)-
bent
cyst(o)-, cyst(i)-
urinary bladder
cyt(o)-, -cyte
cell
dacry(o)-
tears
-dactyl(o)
finger, toe
de-
from, down from, away from
dent-
teeth
dermat(o)-, derm(o)-
skin
-desis
binding
dextr(o)-
right, on the right side
di-
two or apart, separation
dia-
through, during, across
dif-
apart, separation
digit-
finger
diplo-
twofold
-dipsia
thirst
dis-
separation, taking apart
dors(o)-, dors(i)-
back
dromo-
running, conduction, course
duodeno-
upper part of small intestine
dynam(o)-
force, energy, power
-dynia
pain
dys-
bad, difficult, defective, abnormal
-eal
pertaining to
ec-
out, away
ect(o)-
outer, outside
-ectasia, -ectasis
expansion, dilation
-ectomy
surgical removal of body part
-emesis
vomiting condition
-emia
blood condition
encephal(o)-
brain
endo-
inside, within
eosin(o)-
red
enter(o)-
intestine
epi-
on, upon
episi(o)-
pubic area
erythr(o)-
red
esthesio-
sensation
eu-
true, good, well, new
ex-
out of, away from
exo-
outside
extra-
outside
faci-
face
fibr-
fiber
fil-
fine, hair-like
foramen
hole/opening, particular in bone
-form
having the form of
fore-
before, ahead
fossa
hollow/depressed area
front-
forehead
galact(o)-
milk
gastr(o)-
stromach
-gen
born in, from or of a certain kind
-genic
formative, producing
genu-
knee
-geusia
taste
gingiv-
gums
glauc(o)-
grey/blue color
gloss(o)-,glott(o)-
tongue
glyc(o)-
sugar
gnath(o)-
jaw
-gnosis
knowledge
gon(o)-
semen, reproductive
-gram, -gramme
record or picture
-graph
instrument used to record data or pictures
-graphy
recording
gyno-, gyneco-
woman
halluc-
wander in mind
hema-, hemo- haem-, hem-
blood
hemangi(o)-
blood vessels
hemi-
one half
hepat-, hepatic-
liver
heter(o)-
the other of two, addition, different
hidr(o)-
sweat
hist(o)-, histio-
tissue
home(o)-
similar
homo-
the same
humer(o)-
shoulder
hydr(o)-
water
hyper-
above normal
hyp(o)-
below normal
hyster(o)-
womb, uterus
-iasis
condition, formation, presence of
iatr(o)-
pertaining to medicine or a physician
-iary
field of medicine of certain body component
-ic
pertaining to
-icle
small
-ics
organized knowledge, treatment
idio-
self, one’s own
ileo-
ileum
infra-
below
inter-
between, among
intra-
within
ipsi-
same
irid(o)-
iris
isch-
restriction
ischio-
hip joint
-ism
condition, disease
-ismus
spasm, contraction
iso-
equal
-ist
one who specializes in
-ite
the nature of, resembling
-itis
inflammation
-ium
structure, tissue
juxta
near to, alongside
kal-
potassium
kary-
nucleus
kerat-
cornea
kine-
movement
koil-
hollow
kyph-
humped
labi-
lip
lacrim(o)-
tear
lact(i)-, lact(o)-
milk
lapar(o)-
abdominal wall, flank
laryng(o)-
larynx
latero-
lateral
lei(o)-
smooth
-lepsis, -lepsy
attack, seizure
lept(o)-
light, slender
leuc(o)-, leuk(o)-
white color
lingu(a)-, lingu(o)-
tongue
lip(o)-
fat
liss(os)-
smooth
lith(o)-
stone, calculus
log(o)-
speech
lumb(o)-, lumb(a)-
between lowest ribs and pelvis
lys(o)-, -lytic
dissolution
-lysis
separation, destruction
macr(o)-
large, long
-malacia
softening
mamm(o)-
breast
mammill(o)-
nipple
manu-
hand
mast(o)-
breast
meg(a)-, megal(o)-, megaly
enlargement, million
melan(o)-
black color
melos
extremity
mening(o)-
membrane
men-
month, menstrual cycle
mer-
part
mes-
middle
met-, meta-
after, beside, beyond or change
-meter
instrument used to measure or count
-metry
process of measuring
metr-
conditions or instruments of the uterus
micr-
small, millionth
milli-
thousandth
mon-
single
morph-
form, shape
muscul(o)-
muscle
my(o)-
muscle
myc(o)-
fungus
myel(o)-
bone marrow or spinal cord
myl(o)-
molar teeth, lower jaw
myri-
ten thousand
myring(o)-
eardrum
myx(o)-
mucus
narc(o)-
numb, sleep
nas(o)-
nose
necr(o)-
death
neo-
new
nephr(o)-
kidney
neur(i), neur(o)-
nervous system, nerves
noci-
pain, injury, hurt
normo-
normal
ocul(o)-
eye
odont(o)-
teeth
odyn(o)-
pain
-oid
resemblance to
ole
small
olig(o)-
having few, having little
-oma, -omata
tumor, mass, fluid collection
omphal(o)-
navel, umbilicus
onco-
tumor, bulk, volume
onych(o)-
fingernail, toenail
oo-
egg, ovum
oophor(o)-
ovary
ophthalm(o)-
eye
opistho-
back, behind, rear
-opsy
examination, inspection
optic(o)-
chemical properties of eye
or(o)-
mouth
-or
the one who
orchi(o), orchid(o)-, orch(o)-
testis
orth(o)-
straight, correct
-osis
disease or increase
osse-
bony
ossi-
bone
ost(e)-, oste(o)-
bone
ot(o)-
ear
-ous
pertaining to
ovo-, ovi-, ov-
eggs, ovum
oxo-
addition of oxygen
oxy-
sharp, acid, acute, oxygen
pachy-
thick
palpebr-
eyelid
pan-, pant(o)-
complete, containing everything, all
papill-
nipple
papul(o)-
small elevation, swelling in skim, pimple
para-
alongside of
-paresis
slight paralysis
parvo-
small
path(o)-
disease
-pathy
disease, disorder
pauci-
few
pector-
breast, chest
ped-, ped-, -pes
foot
ped-, pedo-
child
pelv(i)-, pelv(o)-
hip bone
-penia
deficiency
peo-
penis
-pepsia
digestion, digestive tract
per-
through
peri-
surrounding, around
-pexy
fixation
phaco-
lens-shaped
-phage, -phagia
eating, ingestion
-phago-
eating
-phagy
feeding on first part of word
phall-
clitoris, penis
pharyng-
upper throat cavity
phil(ia)
attraction for
phleb-
blood veins
-phobia
fear, sensitivity, aversion
phon-
sound
phos-
light
phot-
light
phren-, phrenic-
the mind
phyllo-
leaf-like
phyt-
to grow
pia-
soft
piri-
pear
-plasia
formation,development
-plasty
surgical repair, reconstruction
-plegia
paralysis
pleio-
more, excessive
pleur-
ribs
-plexy
stroke, seizure
pneu-, pneum-
air, breath, lung
-pod-, pus-
foot
-poiesis
production
polio-
grey
poly-
pleurality
por-
pore, porous
porphyr-
purple
post-
after, behind
pre-
before
presby-
old age
prim-
first, most important
pro-
before
proct-
anus, rectum
prosop-
face
prot-
first, most important
pseud-
false, fake
psor-
itching
psych-
the mind
pterygo-
wing
-ptosis
falling, dropping, prolapse
-ptysis
spitting
pulmon-, pulmo-
lungs
py-
pus
pyel-
pelvis
pykno-
thicken
pylor-
gate
pyr-
fever
quadr(i)-
four
radi-
ratiation
radic-
beginning, root
re-
again, back
rect-
rectum
ren-
kidney
reticul(o)-
net
retro-
backward, behind
rhabd(o)-
rod shaped, striated
rhachi(o)-
spine
rhin(o)-
nose
rhod(o)-
red
-rrhage
burst forth
-rrhagia
rapid flow of blood
-rrhaphy
surgical suturing
-rrhea
flowing, discharge
-rrhexis
rupture
rubr(o)-
red nucleus of the brain
-rupt
break, burst
salping(o)-
tubes, fallopian tubes
sangui-, sanguine-
blood
sarco-
muscular, fleshlike
schist(o)-
split, cleft
schiz(o)-
split, double-sided
scler(o)-
hard
-sclerosis
hardening
scoli(o)-
twisted
-scope
instrument for viewing
-scopy
use of instrument for viewing
scoto-
darkness
semi-
one-half, partly
sial(o)-
saliva, salivary gland
sigmoid(o)-
S-shaped
sinistr(o)-
left, left side
sito-
food, grain
somat(o)-, somatico-
body, bodily
somn(o)-
sleep
-spadias
slit, fissure
spasmo-
spasm
sperma-, spermo-, spermato-
semen, spermatozoa
splanchn(i)-, splanchn(o)-
viscera
splen(o)-
spleen
spondyl(o)-
scaly
-stalsis
contraction
-stasis
stopping, standing
-staxis
dripping, trickling
sten(o)-
narrow
-stenosis
abnormal narrowing
steth-
upper chest
stheno-
strength, force, power
-stomy
creation of an opening
sub-
beneath, under
super-
in excess, above, superioir
supra-
above, excessive
sy, syl-, sym-, syn, sys-
similarity, being together
tachy-
irregularly fast
-tension, -tensive
pressure
terato-
monster
tetan-
rigid, tense
thec-
case, sheath
thel-
nipple
thely-
female, feminine
therap-
treatment
therm(o)-
heat
thorac(i)-, thorac(o), thoracico-
upper chest
thromb(o)-
blood clot
thyr(o)-
thyroid
thym-
emotions
-tic
pertaining to
toco-
childbirth
-tome
cutting instrument
-tomy
cutting
ton-
tone, tension, pressure
-tony
tension
top(o)-
place, topical
tort(i)-
twisted
tox(i)-, tox(o)-, toxic(o)-
toxi, poison
trachel(o)-
neck
trans-
moving or situated across or through
tri-
three
trich(i)-, trichia, trich(o)-
hair
-tripsy
crushing
-trophy
nourishment, development
tympan(o)-
eardrum
-ula, -ule
small
ultra-
beyond, excessive
umbilic-
navel
ungui-
nail, claw
un(i)-
one
ur-
urine, urinary system
uric-
uric acid
urin-
urine, urinary system
uter(o)-
uterus
vagin-
vagina
varic(o)-
swollen or twisted vein
vas(o)-
duct, blood vessel
vasculo-
blood vessel
ven-
veins, vascular system
ventr(o)-
stomach, belly
ventricul(o)-
ventricles, any hollow region inside an organ
-version
turning
vesic(o)-
bladder
viscer(o)-
internal organs
xanth(o)-
yellow
xen(o)-
foreign, diferent
xer(o)-
dry, desert-like
xiph-
sword
zo(o)-
animal
zym(o)-
fermentation