whiff
1 Americannoun
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a trace or hint.
a whiff of scandal.
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a slight trace of odor or smell.
a whiff of onions.
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a slight gust or puff of wind, air, vapor, smoke, or the like.
a whiff of fresh air.
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a single inhalation or exhalation of air, tobacco smoke, or the like.
I tried smoking once, but had a coughing fit after the first whiff and gave up.
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a slight outburst.
a little whiff of temper.
verb (used without object)
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to blow or come in light puffs, such as of wind or smoke.
A breeze whiffed through the clearing, cooling our faces.
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to inhale or exhale in light puffs, such as when smoking tobacco.
She was sitting on the porch, whiffing on a cigarette.
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to move swiftly through the air, creating a slight breeze or swishing sound.
The ball whiffed past my head and into the net.
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Baseball.
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to swing without hitting the ball.
He’s whiffed at 30 percent of pitches this season.
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(of a batter) to strike out by swinging at and missing the pitch charged as the third strike.
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Informal. to fail in an effort or get something wrong.
This economic think tank has whiffed on every prediction for the last decade.
verb (used with object)
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to blow or drive with light puffs, as the wind does.
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to inhale or exhale (air, tobacco smoke, etc.) in light puffs.
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to smoke (a pipe, cigar, etc.).
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Baseball. (of a pitcher) to cause (a batter) to swing at a pitch and miss or to strike out.
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Informal. to fail at or in; get wrong.
The book had a great beginning, but lost steam as it progressed, and totally whiffed the ending.
He’s whiffed every opportunity we gave him.
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to catch a slight scent or hint of; sniff; smell.
I broke a small branch off the lilac bush and whiffed the blooms as I walked.
noun
noun
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a passing odour
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a brief gentle gust of air
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a single inhalation or exhalation from the mouth or nose
verb
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to come, convey, or go in whiffs; puff or waft
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to take in or breathe out (tobacco smoke, air, etc)
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(tr) to sniff or smell
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slang (intr) to have an unpleasant smell; stink
noun
Other Word Forms
- whiffer noun
Etymology
Origin of whiff1
First recorded in 1600–10; origin uncertain; perhaps a variant of Middle English wef, wef(f)e “bad smell, stench”
Origin of whiff2
First recorded in 1705–15; origin uncertain
Explanation
A whiff can mean the hint of something you smell. When you drive past the sewage treatment plant and suddenly roll up your car windows, it's usually because you've gotten a whiff of the plant's special odor. Whiff can be used as either a noun or verb, and it implies a brief or small puff or sniff. A person can have "a whiff of the exotic," which means they are living like the rest of us, but there is a little something about them that seems foreign or different. Sometimes, of course, odors are so overpowering that a small sniff is all you need: "Take a whiff of this," your friend might say to you, holding out a carton of sour milk. In that case, one whiff will be more than enough.
Vocabulary lists containing whiff
The Nose Knows: Olfactory Vocabulary
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100 SAT words Beginning with W,X,Y, and Z
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Smell Words
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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.
A whiff of Cynthia’s signature scent, Lauren by Ralph Lauren, helped her remember her mom.
From Slate • Apr. 6, 2026
There are moments when guests will get a whiff of a fragrance that pairs with the storyline.
From Los Angeles Times • Mar. 26, 2026
But even the mere whiff of it is giving bank investors fits.
From The Wall Street Journal • Mar. 20, 2026
“But as money rotates into more insulated sectors, anything with even a whiff of disruption risk is getting hit. That creates potential opportunity for some investors, while others will stick with slow-and-steady indexing.”
From Barron's • Feb. 26, 2026
To see it in person was just as shocking on my system as a whiff of smelling salts.
From "The City Beautiful" by Aden Polydoros
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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.