major prefixes

Uni: mono

One

Give example of uni/mono

Unilateral, monochrome

Bi/di

Two

Give example of bi

Bicep

Tri

Three

Give example of tri

Tricep

Quadro

Four

Give example of quadro

Quadropelgia

Multi/poly

Multi

Give example of multi/poly

Multi chrome

Pre

Before

Give example of pre

Prenatal

Post

After

Give example of post

Postnatal

Intra

Internal

Give example of intra

intravenous

Extra

External

Give example of extra

Extravenous

Endo

Inside

Give example of endo

Endoscopy

ecto

Outside

Give example of ecto

Ectoderm

Sub

Under

Give example of sub

Subcutaneous

Epi

Above

Give example of epi

Epidermis

Hyper (amount)

High

Give example of hyper

Hypertension

Hypo (amount)

Low

Give example of hypo

Hypotension

Micro (size)

Small

Give example of micro

Microscope

Macro (size)

Large

Give example of macro

Macrocyte

tachy (speed)

Fast

Give example of tachy

Tachycardia

Brady(speed)

Slow

Give example of Brady

Bradycardia

Ab (direction)

Away from

Give example of ab

Abduction

Ad(direction)

Towards

Give example of ad

Adduction