1. Word Study
Prefix anti -

2. ANTI - OPPOSITE, AGAINST

3. active against bacteria.
Antibacterial
adjective
active against bacteria.

4. plural noun: antibiotics a medicine that destroys microorganisms.

5. a medicine taken or given to counteract a particular poison.
Antidote
noun
a medicine taken or given to counteract a particular poison.

6. not sociable; not wanting the company of others.
Antisocial
adjective
not sociable; not wanting the company of others.

7. a deep-seated feeling of dislike; aversion.
Antipathy
noun
a deep-seated feeling of dislike; aversion.

8. Prevents microorganisms from growing
Antiseptic
Adjective
Prevents microorganisms
from growing