Answer:
• ANTI (noun)
The noun ANTI has 1 sense:
1. a person who is opposed (to an action or policy or practice etc.)
Familiarity information: ANTI used as a noun is very rare.
• ANTI (adjective)
The adjective ANTI has 1 sense:
1. not in favor of (an action or proposal etc.)
Familiarity information: ANTI used as an adjective is very rare.