Prefixes
Roots
Suffixes
Abbreviations
Miscellaneous / Full Terms / Directional
100

a/pnea

without breathing 

100

derm(at)/o

Skin 

100

-oma 

Tumor 

100

Rh

Rhesus blood factor; Element Rhodium

100

Define: Distal

Situated away from the point of attachment.

200

Hyper-

Over, excessive, high

200

leuk/o

White

200

-trophic

Pertaining to nutrition

200

GSW

Gunshot wound (cause for mandated reporting)

200

What does the symbol Delta mean?

In the medical field, Delta usually refers to change.

300

Septi-

Seven 

300

ather/o

Fat

300

-pathy 

Disease

300

STD

Sexually transmitted disease

300

Define: Medial lateral (Middle and side)

Closest to the midline Farthest from the midline 

400

Retro-

Behind / Back / Reverse

400

condyl/o

Knuckle of a joint 

400

-plegia 

Paralysis 

400

TBA

To be admitted

400

Define: Superficial

Closer to or on the skin

500

Dys-

Difficult, painful, abnormal

500

pneum(at)/o

Lungs/air

500

-ectomy 

surgical removal of 

500

ACLS

Advanced cardiac life support

500

Define: Gastroenterology 

Study of diseases of the stomach and small intestines 

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