variants
or whizz
whizzed; whizzing
1
: to hum, whir, or hiss like a speeding object (such as an arrow or ball) passing through air
2
: to fly or move swiftly especially with a whiz
cars whizzing by
: to cause to whiz
especially
: to rotate very rapidly
variants
or whizz
plural whizzes
1
: a hissing, buzzing, or whirring sound
2
: a movement or passage of something accompanied by a whizzing sound
3
sometimes vulgar
: an act of urinating
—used especially in the phrase take a whiz
Examples of whiz in a Sentence
Verb
The ball whizzed through the air.
Cars whizzed by on the highway.
He whizzed past us on skates.
She whizzed through the exam.
Noun (1)
the whiz of an arrow flying by at an uncomfortably close range
the irritating whiz of a bee in the room
Noun (2)
the computer whiz to whom we all go when we're having problems, which is fairly often
one of those whizzes who does very well in every subject
Recent Examples on the Web
Jason Green, Mercury News, 2 July 2025
On a recent weekend, as people crammed the beaches of the northern city of Batroun and jet skis whizzed along the Mediterranean, local business people sounded optimistic that the country was on the right path.
—Kareem Chehayeb, Los Angeles Times, 8 June 2025
Jenna Prestininzi, Freep.com, 21 July 2025
Bronin was a record setting fundraising whiz in his first campaign for mayor.
—Kevin Rennie, Hartford Courant, 19 July 2025
See All Example Sentences for whiz
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show current usage.
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Verb
Video footage from the scene captured fireworks whizzing through the air and exploding, smoke pouring from the building and eventually, the massive explosion of the structure itself.
—Jason Green, Mercury News, 2 July 2025
On a recent weekend, as people crammed the beaches of the northern city of Batroun and jet skis whizzed along the Mediterranean, local business people sounded optimistic that the country was on the right path.
—Kareem Chehayeb, Los Angeles Times, 8 June 2025
Noun
The annual Perseids will peak in mid-August, leaving bursts of light and color up above as meteors whiz by throughout the night in the best meteor shower of 2025, according to NASA.
—Jenna Prestininzi, Freep.com, 21 July 2025
Bronin was a record setting fundraising whiz in his first campaign for mayor.
—Kevin Rennie, Hartford Courant, 19 July 2025
See All Example Sentences for whiz
Cite this Entry
“Whiz.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/whiz. Accessed 29 Jul. 2025.
Copy CitationKids Definition
whiz
1 of 3 verb
variants
or whizz
ˈhwiz 
ˈwiz
whizzed; whizzing
1
: to hum, buzz, or hiss like a speeding object (as an arrow or ball) passing through air
2
: to fly, pass, or move swiftly with a buzzing sound
cars whizzing by
whizzer
noun
whiz
2 of 3 noun
variants
or whizz
plural whizzes
: a humming, buzzing, or hissing sound
Etymology
Verb
probably coined in imitation of the sound of a speeding object going by
Noun
probably a shortened and altered form of wizard
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