Prefixes, Suffixes, Combining Forms Part 2 Flashcards
nucle/o
nucleus
nulli-
none
nyct/o
night
obstetr/o
pregnancy; childbirth
ocul/o
eye
odont/o
tooth
odyn/o
pain
-oid
resebling; originating from
-ole
little; small
olecran/o
olecranon (elbow)
olig/o
scanty
om/o
shoulder
-oma
Hematoma, melanoma
tumor; mass; fluid collection
omphal/o
umbilicus (navel)
onc/o
tumor
-one
Progesterone
hormone
onych/o
nail (of fingers or toes)
o/o
Oogenesis
egg
oophor/o
Oophoresis
ovary
-opague
obscure
ophthalm/o
eye
-opia
vision condition
-opsia
vision condition
-opsy
Biopsy
view of
opt/o
Optometrist
eye; vision
optic/o
eye; vision
-or
one who
or/o
mouth
orch/o
testis
orchi/o
testis
orchid/o
testis
-orexia
appetite
orth/o
Orthodontics
straight
-ose
Glucose, fructose
full of; pertaining to; sugar
-osis
condition, usually abnormal
-osmia
smell
ossicul/o
ossicle (small bone)
oste/o
Osteoporosis
bone
-osteosis
condition of bone
ot/o
ear
-otia
ear condition
-ous
pertaining to
ov/o
egg
ovari/o
ovary
ovul/o
egg
ox/o
oxygen
-oxia
Hypoxia
oxygen
oxy-
rapid; sharp; acid
oxysm/o
sudden
pachy-
heavy; thick
palat/o
palate (roof of the mouth)
palpebr/o
eyelid
pan-
Pandemic, Pangea
all
pancreat/o
pancreas
papill/o
nipple-like; optic disc (disk)
par-
Paranormal
other than; abnormal
para-
near; beside; abnormal; apart from; along the side of
-para
to bear, bring forth (live births)
-parous
to bear, bring forth
parathyroid/o
parathyroid glands
-paresis
weakness
-pareunia
sexual intercourse
-partum
birth; labor
patell/a
patella
patell/o
patella
-pathy
disease; emotion
pector/o
chest
ped/o
child; foot
pelv/i
pelvis; hip region
pelv/o
pelvis; hip region
pend/o
hang
-penia
deficiency
pen/o
penis
-pepsia
digestion
per-
through
peri-
surrounding
perine/o
perineum
peritone/o
peritoneium
perone/o
fibula (lateral calf bone)
-pexy
fixation; to put in place
phac/o
lens of eye
phag/o
eat; swallow
-phage
eat; swallow
-phagia
condition of eating; swallowing
phak/o
lens of eye
phalang/o
phalanges (of fingers and toes)
phall/o
penis
pharmac/o
drug
pharmaceut/o
drug
pharyng/o
throat (pharynx)
phas/o
speech
-phasia
speech
phe/o
dusky; dark
-pheresis
removal
phil/o
like; love; attraction to
-phil
attraction for
-philia
attraction for
phim/o
muzzle
phleb/o
vein
phob/o
fear
-phobia
fear
phon/o
voice; sound
-phonia
voice; sound
phor/o
to bear
-phoresis
carrying; transmission
-phoria
to bear; carry; feeling (mental state)
phot/o
light
phren/o
diaphragm; mind
-phthisis
wasting away
-phylaxis
protection
physi/o
nature; function
phys/o
growing
-physis
to grow
phyt/o
plant
-phyte
plant
pil/o
hair
pineal/o
pineal gland
pituitar/o
pituitary gland
-plakia
plaque
plant/o
sole of the foot
plas/o
development; formation; growth
-plasia
development; formation; growth
-plasm
formation; structure
-plastic
pertaining to formation
-plasty
surgical repair
ple/o
more; many; varied
-plegia
paralysis; palsy
-plegic
pertaining to paralysis; palsy
pleur/o
pleura
plex/o
plexus; network (of nerves)
-pnea
breathing
pneum/o
lung; air; gas
pneumon/o
lung; air; gas
pod/o
foot
-poiesis
formation
-poietin
substance that forms
poikil/o
varied; irregular
pol/o
extreme
polio-
gray matter (of brain or spinal cord)
poly-
many; much; increased
polyp/o
polyp; small growth
pont/o
pons (a part of the brain)
-porosis
condition of pores (spaces)
post-
after; behind
poster/o
back (of body); behind
-prandial
pertaining to eating or mealtime
-praxia
action
pre-
before; in front of
presby/o
old age