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prefixes and their meanings

A [or an]- without
Ab- away
Ad- towards
Ambi- both sides
Ante- front or before
Anti- against
Auto- self
Bi- two
Dys- painful or difficult
Ec- out of
Endo- inward
Ex- outside
Hyper- above or high
Hypo- low or below
Intra- in or into
Macro- large
Mal- abnormal or bad
Mega- great or large
Micro- small
Mono- one
Multi- many
Olig- few or little
Peri- around
Poly- much or many
Post- behind or after
Pre- before or in front
Pro- in front of or favoring
Pseudo- false
Retro- backward or back
Semi- half
Sub- under
Supra- above
Trans- across or through
Created by: bozicnj