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
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
Vocabulary lists containing snuff
Chains
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Vocabulary from Readings 5, Unit 1
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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.
GE Vernova, for instance, says it’s on track to deliver its first transformer this fall to a hyperscaler, which will test it to see if it’s up to snuff.
From Barron's • Jun. 4, 2026
Those are now pushing 7% — as long as the applicant has a good credit score and their other financials are up to snuff.
From MarketWatch • Jun. 4, 2026
What Lily couldn’t have foreseen, of course, was that her amateur detective skills would become necessary when, one day, George is found dead, and the investigation by a bumbling local policeman isn’t up to snuff.
From Salon • May 25, 2026
To snuff out talk of goblins, OpenAI said it killed the “nerdy” personality in March.
From The Wall Street Journal • May 1, 2026
Lockton took a key ring out of the blue china snuff jar on the corner of the desk.
From "Chains" by Laurie Halse Anderson
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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.