Heal 1050 Medical Terms: Prefixes

Front 1

A-, an-

Back 1

Without, not, lack of

Front 2

Ab-

Back 2

Away from

Front 3

Ad-

Back 3

To, toward,near

Front 4

Ante-

Back 4

Before,forward,in front of

Front 5

Anti-

Back 5

Against

Front 6

Auto-

Back 6

Self

Front 7

Bi-

Back 7

Double,two,twice

Front 8

Brady-

Back 8

Slow

Front 9

Circum-

Back 9

Around

Front 10

Contra-

Back 10

Against,opposite

Front 11

De-

Back 11

Down,from

Front 12

Dia-

Back 12

Accross,through,apart

Front 13

Dis-

Back 13

Apart, free from

Front 14

Dys-

Back 14

Difficult, abnormal

Front 15

Ecto-

Back 15

Outer, outside

Front 16

En-

Back 16

In , into, within

Front 17

Endo-

Back 17

Inner, inside

Front 18

Epi-

Back 18

Over ,on ,upon

Front 19

Eryth-

Back 19

Red

Front 20

Eu-

Back 20

Normal, good,well,healthy

Front 21

Ex-

Back 21

Out, out of , from , away from

Front 22

Hemi-

Back 22

Half

Front 23

Hyper-

Back 23

Excessive, too much , high

Front 24

Hypo-

Back 24

Under, decreased, less than normal

Front 25

In-

Back 25

In , into , within , not

Front 26

Infra-

Back 26

Within

Front 27

Inter-

Back 27

Between

Front 28

Intra-

Back 28

Into, within

Front 29

Leuk-

Back 29

White

Front 30

Macro-

Back 30

Large

Front 31

Mal-

Back 31

Illness, disease

Front 32

Meg-

Back 32

Large

Front 33

Micro-

Back 33

Small

Front 34

Mono-

Back 34

One, single

Front 35

Muco-

Back 35

Mucous

Front 36

Neo-

Back 36

New

Front 37

Non-

Back 37

Not

Front 38

Olig-

Back 38

Small , scant

Front 39

Para-

Back 39

Beside , beyond , after

Front 40

Per-

Back 40

By, through