Common Prefixes

Front 1

A-

Back 1

Without, away from

Front 2

AB-

Back 2

Away from

Front 3

AD-

Back 3

Toward

Front 4

AN-

Back 4

Without

Front 5

ANA-

Back 5

Up, apart

Front 6

ANTE-

Back 6

Before

Front 7

ANTI-

Back 7

Against

Front 8

AUTO-

Back 8

Self

Front 9

BI-

Back 9

Two

Front 10

BRADY-

Back 10

Slow

Front 11

CIRCUM-

Back 11

Around

Front 12

DIS-

Back 12

Apart

Front 13

DYS-

Back 13

Abnormal, difficult, painful

Front 14

ECTO-

Back 14

Outside

Front 15

ENDO-

Back 15

Within

Front 16

EPI-

Back 16

Above, upon, over

Front 17

EX-

Back 17

External, outward

Front 18

HEMI-

Back 18

Half

Front 19

HYPER-

Back 19

Above, beyond, excessive

Front 20

HYPO-

Back 20

Below, under, deficient

Front 21

IN-

Back 21

Inward, without, not, within

Front 22

INTRA-

Back 22

Within

Front 23

INTER-

Back 23

Between

Front 24

MACRO-

Back 24

Large

Front 25

MICRO-

Back 25

Small

Front 26

MONO-

Back 26

One

Front 27

MYO-

Back 27

To shut

Front 28

PARA-

Back 28

Beside, near, abnormal

Front 29

PER-

Back 29

Through

Front 30

PERI-

Back 30

Around

Front 31

POLY-

Back 31

Many

Front 32

POST-

Back 32

After

Front 33

PRE-

Back 33

Before

Front 34

PRO-

Back 34

Before

Front 35

QUADRI-

Back 35

Four

Front 36

SEMI-

Back 36

Partial, half

Front 37

SUB-

Back 37

Below

Front 38

SUPER-

Back 38

Above, beyond

Front 39

SUPRA-

Back 39

Above, beyond

Front 40

TACHY-

Back 40

Fast, rapid

Front 41

TRANS-

Back 41

Across, through

Front 42

TRI-

Back 42

Three

Front 43

UNI-

Back 43

One