an·ti·smok·ing 
(ăn′tē-smōkĭng, ăn′tī-)
(ăn′tē-smōkĭng, ăn′tī-)adj.
Opposed to or prohibiting the smoking of tobacco, especially in public: an antismoking campaign; an antismoking ordinance.
- opportunist
- opportunistic
- opportunistic infection
- opportunity
- opposability
- opposable
- oppose
- opposer
- opposite
- opposite field
- opposite-field
- oppositely
- oppositeness
- opposite number
- opposition
- oppositional
- oppositionist
- oppress
- oppression
- oppressive
- oppressively
- oppressiveness
- oppressor
- opprobrious
- opprobriously