Med Term Unit 5 Prefixes, Suffixes, Roots, Abbreviations 2024 Flashcards
a–
not
ab–
going away
(note added meaning)
ad–
going into
amphi–
around, on both sides
an–
not
anti–
against (an action)
apo–
from, off, away
brady–
slow
di–
separate, apart, double, two
dia–
between
dys–
bad
ec–
(same as ex–)
out, off, from, beyond
endo–
inside
epi–
on top of
ex–
out, off, from, beyond
hyper–
(before process)
too much
hypo–
(before process)
too little
infra–
beneath
inter–
between, among
intra–
inside
iso–
equal
meta–
between, with, after; change
peri–
around
poly–
many; much
sub–
an underlayer; support
syn–
with, together
agon
main actor; driver
alges[ia]
pain
ankylos
stiff
appendix
part attached to the end
arthr
arthro
joint
articul[us]
joint
asthenia
weakness
axi
axis
blast
a rapidly dividing cell
burs
bursa
purse; bag
carcin
cancer
carp
wrist
center
middle of a round object
cephal
pertaining to the head
cervic
cervico
neck
chondr
chondro
cartilage
circum
around
clast
breakdown
clonus
violent shaking
condyle
knob
cost
costo
rib
cranio
head; skull
crepit[us]
crackling noise
cyt
cell
dactyl
finger
duct
to lead
effusion
pouring out of
electro
related to electricity
erg[on]
energy
exten[d]
moving away from
facet
flat spot, like on a jewel
fasci
fascio
bundle of fibers
femor
femur
thigh
fissure
deep crack
fixate
remain in place
flex
reducing the angle of a joint
foramen
hole
fossa
shallow groove
fracture
broken bone
genu
knee
glen[e]
socket
gomph
tooth
graph
written record
hallux
big toe
hemo
hemato
blood
hydr
water
inflammation
inflammation
kines
kinet
movement
kyphosis
hunchback curve of spine
lacrim
crying; tears
lamella
thin plate
lemma
thin layer surrounding a cell
lordosis
swayback curve of spine
lumb
lumbo
lower back
luxation
dislocation
meatus
tube; passage
medull[a]
marrow; center
membran[e]
thin sheet
mere
a part
metric
measurement
musculo
muscle
my
myo
myos
muscle
myel
marrow
necro
death
neuro
nervous system
occipit[o]
back of the head
olisthes
slippage
ortho
straight; at right angles; true
os
osse
ost
osteo
bone
pector[is]
chest
pelvis
hips; lower abdomen
phalanges
fingers and toes
physis
part of a bone
plasm
something molded; plastic or dough
polariz[e]
to go to one extreme or another
pollux
thumb
por[e]
hole
prone
face down
pyre
fever
sarc
sarco
muscle; flesh
scler
hard
scoliosis
lateral curvature of the spine
scop
instrument for looking inside
skelet
skeleton; bones collectively
spasm
uncontrollable contraction
sphincter
muscle surrounding an opening
spin
spina
spine
spine; vertebrae
spondyl
spondlyo
vertebrae
sprain
injury to ligaments
sten
abnormal narrowing
sterno
sternum
sternum; breastbone
strain
injury to muscles or tendons
sulcus
groove
supine
face up
tars
tarso
tarsus
ankle
tax
moving
tempor
side of the head
ten
teno
tendo
tendin
tendon
tendon
thorac
thorax
chest
tibia
bone of the lower extremity below the knee
tomo
cutting
ton
tono
tone, strength
trochanter
point on femur where large leg muscles attach
trochlea
piece of bone that acts as a pulley
troph
nourishment, growth
tuber
potato-like raised area on bone
valgum
knees closer than normal
varum
knees farther apart than normal
vertebra
bone of spinal column
zygoma
yoke; joins bones of face to those of skull
–al
pertaining to
–algia
pain
–ar
pertaining to
–ary
pertaining to
–atic
pertaining to
–ation
word ending that turns a verb into a noun
–centesis
puncture
–clasia
breakdown process leading to disease
–cle
diminutive suffix
–desis
binding together
–dynia
pain
–eal
pertaining to
–ectomy
cutting out of
–ella
diminutive suffix
–emia
present in blood, indicating disease
–genesis
the process of creating
–gram
a record of a test or procedure
–graph
instrument for recording a procedure
–graphy
a test or procedure
–ia
disease
–ic
pertaining to
–ification
word ending that turns a noun into a verb
–ing
verb ending that makes the continuous tense (ongoing process)
–ion
word ending that turns a verb into a noun
–is
anatomical structure
–ist
someone who studies
–itis
inflammation
–ium
anatomical structure
–logy
study of
–lysis
breaking down; destroying
–malacia
softening due to disease
–meter
instrument for measuring
–oid
looks like; resembles
–oma
tumor
–on
unit of anatomical structure
–ory
pertaining to
–osis
process
–osity
word ending that turns a noun into an adjective and back into a noun again
–ous
word ending that turns a noun into an adjective
–pathy
disease process
–penia
low levels of
–physis
growth; form
–plasia
the process of molding or growing
–plasty
surgical revision
–poiesis
creation process
–ptosis
drooping
–rrhaphy
suturing
–scope
instrument for looking inside
–sion
the state of
–sium
anatomical word ending
ACL
anterior cruciate ligament
C1-C7
cervical vertebrae (numbered superior to inferior)
CT
computed tomography
EMG
electromyogram
Fx
fracture
IM
intramuscular
L1-L5
lumbar vertebrae
LCL
lateral collateral ligament
MCL
medial collateral ligament
MRI
magnetic resonance imaging
NSAID
non-steroidal anti-inflammatory drug
OA
osteoarthritis
ORIF
open reduction / internal fixation
PCL
posterior cruciate ligament
PT
physical therapy
RA
rheumatoid arthritis
RICE
rest, ice, compression, elevation
ROM
range of motion
S1-S5
sacral vertebrae
T1-T12
thoracic vertebrae
WB
weight-bearing
WBAT
weight-bearing as tolerated