Prefixes Flashcards
A-
AN-
IN-
WITHOUT, NEGATIVE
AB-
FROM, AWAY FROM
AD-
AC-
AS-
AL-
TO,TOWARD
ANTE-
BEFORE, INFRONT
ANTI-
ANT-
AGAINST
BI-
TWO
BIO-
LIFE
BRACHY
SHORT
BRADY-
SLOW
CENTI-
HUNDRED
CIRCUM-
AROUND
CO-
COM-
CON-
WITH, TOGETHER
CONTRA-
AGAINST
DE-
DOWN FROM
DEXTR-
RIGHT
DIA-
THROUGH
DIS-
APART
DYS-
BAD, DIFFICULT
E-
EX-
OUT, OUT FROM
ECTO-
EXO-
EXTRA-
OUTSIDE
EN-
IN, ON
END-
ENDO-
WITHIN
EPI-
UPON
EU-
GOOD
HEMI-
SEMI-
HALF
HYPER-
OVER, ABOVE
HYO-
UNDER, BELOW
INFRA-
BENEATH
INTER-
BETWEEN
INTRA-
WITHIN
KIL-
KILO-
THOUSAND
MACR-
MACRO-
LARGE
MAL-
BAD
MES-
MIDDLE
META-
AFTER, BEYOND
MICR-
MICRO-
SMALL
MILLI-
ONE ONE-THOUSAND
MULTI-
MANY
NEO-
NEW
OLIG-
SCANTY, FEW
ONC-
TUMOR
PARA-
BESIDE
PER-
THROUGH
PERI-
AROUND
POLY-
MUCH, MANY
POST-
AFTER
PRE-
BEFORE
PRESBY-
OLD
PRIMI-
FIRST
PRO-
BEFORE
RE-
BACK, AGAIN
RETR-
RETRO-
BEHIND
SUB-
UNDER. BELOW
SUPER-
SUPRA-
ABOVE
SYN-
SYM-
WITH, TOGETHER
TACHY-
FAST
TRANS-
ACROSS, BEYOND
UNI-
ONE