snuff
1 Americanverb (used with object)
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to draw in through the nose by inhaling.
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to perceive by or as by smelling; sniff.
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to examine by smelling, as an animal does.
verb (used without object)
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to draw air into the nostrils by inhaling, as to smell something; snuffle.
After snuffing around, he found the gas leak.
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to draw powdered tobacco into the nostrils; take snuff.
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Obsolete. to express disdain, contempt, displeasure, etc., by sniffing (often followed byat ).
noun
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an act of snuffing; an inhalation through the nose; a sniff.
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smell, scent, or odor.
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a preparation of tobacco, either powdered and taken into the nostrils by inhalation or ground and placed between the cheek and gum.
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a pinch of such tobacco.
idioms
noun
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the charred or partly consumed portion of a candlewick.
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a thing of little or no value, especially if left over.
verb (used with object)
verb phrase
noun
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finely powdered tobacco for sniffing up the nostrils or less commonly for chewing
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a small amount of this
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any powdered substance, esp one for sniffing up the nostrils
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informal
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in good health or in good condition
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not easily deceived
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verb
verb
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(often foll by out) to extinguish (a light from a naked flame, esp a candle)
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to cut off the charred part of (the wick of a candle, etc)
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informal (usually foll by out) to suppress; put an end to
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informal to die
noun
verb
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(tr) to inhale through the nose
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(esp of an animal) to examine by sniffing
noun
Other Word Forms
- snuffer noun
- snuffingly adverb
Etymology
Origin of snuff1
First recorded in 1520–30; probably from Middle Dutch snuffen, snoffen
Origin of snuff2
First recorded in 1350–1400; Middle English noun snof(fe), snuffe; further origin uncertain
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Up stepped Curran again, bowling a masterful 19th over to snuff out Italian hopes.
From Barron's • Feb. 19, 2026
As NBC News reported, zero members of the grand jury found the charges up to snuff.
From Slate • Feb. 14, 2026
RBA Gov. Michele Bullock’s advice to the RBA’s interest-rate setting board is likely to revolve around acting to snuff out the inflation risks.
From The Wall Street Journal • Jan. 16, 2026
But until that work is completed, he has made sure that their temporary accommodations are up to snuff as far as luxury is concerned, going above and beyond to transform his third Billionaire Bunker abode.
From MarketWatch • Nov. 25, 2025
Why light lamps when the darkness will inevitably snuff them?
From "All the Light We Cannot See" by Anthony Doerr
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.