>>46149783Verb
snuff (third-person singular simple present snuffs, present participle snuffing, simple past and past participle snuffed)
To extinguish a candle or oil-lamp flame by covering the burning end of the wick until the flame is suffocated.
(obsolete) To trim the burnt part of a candle wick.
(slang) To kill a person; to snuff out.
