Prefix/Suffix Categories Flashcards
Define Prefix
- Found at the beginning
- Change when, where, how many, or direction
- Make comparisons
Define Suffix
- Found at the end
- Describes procedure, disease, instrument, or person
- tells if noun/adjective
- tells if smaller/larger
- tells if pertains/related to
Prefix Groups
- Position
- Number/Measurement
- Direction
Suffix Groups
- Surgical
- Diagnostic/Pathological
- Adjective/noun/diminutive
- Also known as grammatical
ab-
Direction Prefix
away from
ad-
Direction Prefix
toward
af-
Direction Prefix
toward
epi-
Position Prefix
above, upon
hypo-
Position Prefix (below, under, deficient, decreased)
infra-
Position Prefix
below, under
sub-
Position Prefix
below, under
inter-
Position Prefix
among, between
post-
Position Prefix
after, behind
pre-
Position Prefix
before, in front of
pro-
Position Prefix
before, in front of
retro
Position Prefix
backward, behind
super-
Direction Prefix
upper, above
supra-
Direction Prefix
above, excessive, superior
exo-
Direction Prefix
outward, outside
extra-
Direction Prefix
outside of
endo-
Direction Prefix
inner, within, inside
intra-
Direction Prefix
inside, within
para-
Direction Prefix
beside, near, beyond
uni-
Number/Measurement Prefix
one
bi-
Number/Measurement Prefix
two
tri-
Number/Measurement Prefix
three
quadr-
Number/Measurement Prefix
four
poly-
Number/Measurement Prefix
many
multi-
Number/Measurement Prefix
many
primi-
Number/Measurement Prefix
first
hemi-
Number/Measurement Prefix
half
hyper-
Number/Measurement Prefix
excessive, over, above
dipl-
Number/Measurement Prefix
double
-centesis
Surgical Suffix
puncture to withdraw fluid
-clasis
Surgical Suffix (to break, surgical fracture)
-clasia
Surgical Suffix (to break, surgical fracture)
-desis
Surgical Suffix (binding, fixation of a bone or joint)
-lysis
Surgical Suffix (destruction, separation, loosening)
-tripsy
Surgical Suffix
surgical crushing
-pexy
Surgical Suffix
surgical fixation
-plasty
Surgical Suffix
surgical repair
-tom
Surgical Suffix
cut, section, slice, layer
-tome
Surgical Suffix
instrument used to cut
-ectomy
Surgical Suffix
surgical removal, excision
-stomy
Surgical Suffix
forming an opening (mouth)
-tomy
Surgical Suffix
incision