Suffixes

Suffixes

Suffixes are the element added to the end of a word root. A suffix changes the meaning of the word root or makes the meaning more specific. The suffix typically indicates a procedure, condition, or disease.

Common Medical Suffixes

Suffix

Meaning

Suffix

Meaning

-ac; -al

Pertaining to

-pathy

Disease

-algia

Pain

-penia

Deficiency

-blast

Immature cell

-plegia

Paralysis; stroke

-centesis

Puncture; aspiration of

-pnea

Breathing

-cyte

Cell

-poiesis

Formation

-ectomy

Excision; removal

-rhea; -rrhea

Flow

-emia

Blood condition

-scope

Viewing; instrument for viewing

-ia

State or condition

-scopy

To view; examination of

-oma

Tumor

-spasm

Twitch; involuntary muscle movement

-osis

Condition; abnormal process

-tomy

Cutting; incision

-ous

Pertaining to

-us

Pertaining to