1. Prefix

2. ab-
Definition:
Away
Example:
Absent

3. Im-
Definition:
not; into
Example:
immoral, immature

4. In-
Definition:
not, into
Example:
Incorrect, inject

5. Inter-
Definition:
among; between
Example:
interrupt, intercept

6. mal
Definition:
badly; poorly
Example: maladjusted

7. a-
Definition:
not; without
Example:
amoral

8. be-
Definition:
on; away
Example:
bestow

9. Mid-
Definition:
middle
Example:
midsummer

10. post-
Definition:
past
Example:
postgame

11. semi-
Definition:
half
Example:
semicircle

12. super-
Definition:
above; over, more
Example:
supervise