Med Term - Prefixes

Front 1

epi-

Back 1

above, upon

Epigastric - Pertaining to the region above the stomach.

Front 2

hypo-

Back 2

under, below, deficient

Hypodermic - Pertaining to underneath the skin.

Front 3

infra-

Back 3

under, below

Infracostal -Below the ribs

Front 4

sub-

Back 4

under, below

Subnasal - Under the nose

Front 5

inter-

Back 5

between

Intercostal - Between the ribs.

Front 6

post-

Back 6

after, behind

Postnatal - Pertaining to the period after childbirth.

Front 7

peri-

Back 7

around

Perinatal - Pertaining to the period around childbirth.

Front 8

pre-

Back 8

before, in front of

Prenatal - Pertaining to the period before childbirth.

Front 9

pro-

Back 9

before, in front of

Prognosis - Knowing before. Prediction of the course and end of a disease and the estimated chance of recovery.

Front 10

retro-

Back 10

backward, behind

Retroversion - Turning backwards.

Front 11

bi-

Back 11

two

Bilateral - Pertaining to two sides.

Front 12

diplo-

Back 12

double

Diplopia - Double vision.

Front 13

hemi-

Back 13

one half

Hemiplegia - Paralysis of one half of the body.

Front 14

hyper-

Back 14

excessive, above normal

Hypercalcemia - Excessive calcium in the blood.

Front 15

macro-

Back 15

large

Macrocyte - Large cell

Front 16

micro-

Back 16

small

Microscope - Instrument for examining small objects.

Front 17

mono-

Back 17

one

Monotherapy - One treatment.

Front 18

uni-

Back 18

one

Uninuclear - Pertaining to one nucleus.

Front 19

multi-

Back 19

many, much

Multigravida - Woman who has been pregnant more than once.

Front 20

poly-

Back 20

many, much

Polyphobia - Fear of many things

Front 21

primi-

Back 21

first

Primigravida - Woman during her first pregnancy.

Front 22

quadri-

Back 22

four

Quadriplegia - Paralysis of four limbs.

Front 23

tri-

Back 23

three

Trieps - Three heads.

Front 24

ab-

Back 24

away from

Abduction - Movement of a limb away from an axis of the body.

Front 25

ad-

Back 25

toward

Adduction - Movement of a limb toward the axis of the body.

Front 26

circum-

Back 26

around

Circumrenal - Pertaining to around the kidney.

Front 27

peri-

Back 27

around

Periodontal - Pertaining to around a tooth.

Front 28

dia-

Back 28

through, across

Diarrhea - Flow through.

Front 29

trans-

Back 29

through, across

Transvaginal - Pertaining to across or through the vagina.

Front 30

ecto-

Back 30

outside, outward

Ectogenous - Forming outside the body or structure.

Front 31

exo-

Back 31

outside, outward

Extropia - Turning outward of one or both eyes.

Front 32

extra-

Back 32

outside, outward

Extracranial - Outside of the skull.

Front 33

endo-

Back 33

in, within

Endocrine - Secrete within.

Front 34

intra-

Back 34

in, within

Intramuscular - Within the muscle.

Front 35

para-

Back 35

near, beside; beyond

Paranasal - Beside the nose.

Front 36

super-

Back 36

upper, above

Superior - Pertaining to the upper part of a structure.

Front 37

supra-

Back 37

above; excessive; superior

Suprarenal - Pertaining to above the kidney.

Front 38

ultra-

Back 38

excess, beyond

Ultrasonic - Pertaining to sound beyond

Front 39

a-

Back 39

without, not

Amastia - Without a breast.

Front 40

an-

Back 40

without, not

Anesthesia - Without feeling.

Front 41

anti-

Back 41

against

Antibacterial - Substances that kill bacteria of inhibit their growth or replication.

Front 42

contra-

Back 42

against

Contraception - protection against conception

Front 43

brady-

Back 43

slow

Bradycardia - Slow heart rate

Front 44

dys-

Back 44

bad; painful; difficult

Dystocia - Difficult childbirth

Front 45

eu-

Back 45

good, normal

Eupnea - Normal breathing

Front 46

hetero-

Back 46

different

Heterograft - Also called a Xenograft, is a transplant of tissue from another species used as a temporary graft in certain cases.

Front 47

home-

Back 47

same

Homograft - Also called an Allograft, is a transplant of tissue from a member of the patient's own species.

Front 48

Homeo-

Back 48

same

Homeoplasia - Formation of new tissue similar to that already existing in a part.

Front 49

mal-

Back 49

bad

Malnutrition - Refers to any disorder resulting from an inadequate or excessive intake of food.

Front 50

pan-

Back 50

all

Panarthritis - Inflammation of all of many joints.

Front 51

pseudo-

Back 51

false

Pseudocyesis - False pregnancy

Front 52

syn-

Back 52

union, together, joined

Syndactylism - Condition of joined finger or toes.

Front 53

tachy-

Back 53

rapid

Tachypnea - Rapid breathing