1. (v. i.) To emit a strong, offensive smell; to send out a disgusting odor.

2. (v. t.) To cause to stink; to affect by a stink.

3. (n.) A strong, offensive smell; a disgusting odor; a stench.

BO bad breath bad smell be aromatic be redolent of body odor breathe emit a smell exhale fetidity fetidness fetor foul breath foul odor frowst funk graveolence halitosis malodor mephitis miasma nidor noxious stench offend the nostrils offensive odor reek reeking rotten smell smell smell bad smell of smell to heaven smell up stench stench of decay stink out stink up suck yield an odor