WordReference Random House Learner's Dictionary of American English © 2026
WordReference Random House Unabridged Dictionary of American English © 2026
ex•tin•guish•er
(ik sting′gwi shər),USA pronunciation n.
- a person or thing that extinguishes.
- See fire extinguisher.
- an instrument consisting of a cone-shaped cup attached to a handle or the end of a pole, for extinguishing a candle by momentarily closing off the burning wick from the air. Cf. candlesnuffer.
- extinguish + -er1 1550–60
'extinguisher' also found in these entries (note: many are not synonyms or translations):