Common Prefixes Flashcards

Should know meaning and examples (36 cards)

1
Q

A/an

A

Without or no

Example: Anemia (no blood)

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2
Q

Ab-

A

Away from

Example: Abduction

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3
Q

Ad

A

Towards

Adduction

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4
Q

Ante

A

Before

Anterior

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5
Q

Anti

A

Against

Antiemetic (anti-vomiting)

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6
Q

Dys

A

Difficult, bad

Dysuria (difficulty peeing)

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7
Q

Eu

A

Good, normal

Euthanasia

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8
Q

Endo

A

Within, inside

Endocrine

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9
Q

Ecto

A

Outside

Ectoparasite - tick
Ectopic pregnancy - outside uterus

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10
Q

Epi

A

Above, on top

Epidermis- outermost layer of skin

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11
Q

Hyper

A

Elevated, more

Hyperglycemia (high blood sugar)
Hyperthyroid

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12
Q

Hypo

A

Low, less, depressed

Hypoglycemia

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13
Q

Inter

A

Between

Between ribs

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14
Q

Intra

A

Within

Intramuscular- into the muscle

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15
Q

Poly

A

Many

polyuria- lots of pee

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16
Q

Oligo

A

Scant, little

Oliguria- little pee

17
Q

Pre

A

Before

Prenatal

18
Q

Post

A

After

Postanesthetic

19
Q

Sub

A

Under

Sublingual- Under tongue

20
Q

Supra

A

Above

Supra scapular - Above Shoulder

21
Q

Multi

A

Many

Multiple Sclerosis

22
Q

Bi

A

Two, double, twice

Bicycle, biceps

23
Q

Di

A

Two, twice

Dichromic

24
Q

Circum

A

Around

Circumference

25
Contra
Against Contraception
26
De
Reverse Dehydrate
27
Micro
Small Microscope
28
Macro
Large Macrophage
29
Para
Beside Paravertebral
30
Peri
Around Peripheral vision
31
Two prefixes that mean many
Multi- | Poly-
32
Two prefixes that mean two
Bi- | Di-
33
Two prefixes that mean not, without
a- and an-
34
Two prefixes that mean against
Contra- | Anti-
35
Two prefixes that mean on top
Epi- | Supra-
36
Two prefixes that mean around
Circum- | Peri-