Definition of a Root Word III

N
nas/o nose
nat/o birth
necr/o death
nephr/o kidney
neur/o nerve
noct/i night
O
ocul/o eye
olig/o few
omphal/o navel
onc/o tumor
onych/o nail
oophor/o ovary
ophthalm/o eye
opt/o vision
orchid/o testicle
orch/o testicle
organ/o organ
or/o mouth
orth/o straight
oste/o bone
ot/o ear
ox/i oxygen
P
pachy/o thick
palat/o palate
pancreat/o pancreas
par/o labor
patell/o patella
path/o disease
pelv/i pelvis
perine/o peritoneum
petr/o stone
phalang/o pharynx
phas/o speech
phleb/o vein
phot/o light
phren/o mind
plasm/o plasma
pleur/o pleura
pneumon/o lung
poli/o gray matter
polyp/o small growth
poster/o posterior
prim/i first
proct/o rectum
proxim/o proximal
pseud/o fake
psych/o mind
pub/o pubis
puerper/o childbirth
pulmon/o lung
pupill/o pupil
pyel/o renal pelvis
pylor/o pylorus
py/o pus
Q
quadr/i four
R
rachi/o spinal
radic/o nerve
radi/o radius
rect/o rectum
ren/o kidney
retin/o retina
rhabd/o striated
rhytid/o wrinkles
rhiz/o nerve
S
sacr/o sacrum
scapul/o scapula
scler/o sclera
scoli/o curved
seb/o sebum
sept/o septum
sial/o saliva
sinus/o sinus
somat/o body
son/o sound
spermat/o sperm
spir/o breathe
splen/o spleen
spondyl/o vertebra
staped/o stapes
staphyl/o clusters
stern/o sternum
steth/o chest
stomat/o mouth
strept/o chain-like
super/o superior
synovi/o synovia
T
tars/o tarsal
ten/o tendon
test/o testicle
therm/o heat
thorac/o thorax
thromb/o clot
thym/o thymus
thyroid/o thyroid gland
tibi/o tibia
tom/o pressure
tonsill/o tonsils
toxic/o poison
trachel/o trachea
trich/o hair
tympan/o eardrum
U
uln/o ulna
ungu/o nail
ureter/o ureter
urethr/o urethra
ur/o urine
uter/o uterus
uvul/o uvula
V
vagin/o vagina
valv/o valve
vas/o vessel
ven/o vein
ventricul/o ventricle
ventro/o frontal
vertebr/o vertebra
vesic/o bladder
vesicul/o seminal vesicle