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Inflections of 'whiz ' (v ): (⇒ conjugate )whizzes v 3rd person singular whizzing v pres p whizzed v past whizzed v past p
WordReference Random House Learner's Dictionary of American English © 2026 whiz1 or whizz /hwɪz, wɪz/USA pronunciation
v., whizzed, whiz•zing, n. v. [ no object]
to make or move with a humming, buzzing, or hissing sound, as of an object flying quickly through the air:A cloud of hornets whizzed by.
n. [ countable ]
Informal Terms a very skillful person; expert:She's always been a whiz at math.
a whizzing sound:the whiz of the bullets passing by.
WordReference Random House Unabridged Dictionary of American English © 2026 whiz1
(hwiz, wiz),USA pronunciation v., whizzed, whiz•zing, n. v.i.
to make a humming, buzzing, or hissing sound, as an object passing swiftly through the air.
to move or rush with such a sound:The angry hornets whizzed by in a cloud.
v.t.
to cause to whiz.
to treat with a whizzer.
n.
Informal Terms a person who is quite good at a particular activity, in a certain field, etc.:She's a whiz at math.
the sound of a whizzing object.
a swift movement producing such a sound. Also, whizz.
1540–50; imitative; compare fizz
whiz′ zing•ly , adv.
whiz2
(hwiz, wiz),USA pronunciation n.
Informal Terms wizard (def. 3).
Collins Concise English Dictionary © HarperCollins Publishers::
whizz , whiz /wɪz / vb (whizzes , whizzing , whizzed ) to make or cause to make a loud humming or buzzing sound to move or cause to move with such a sound (intransitive ) informal to move or go rapidly n a loud humming or buzzing sound informal a person who is extremely skilful at some activity a slang word for amphetamine take a whizz ⇒ US informal to urinate Etymology: 16th Century: of imitative origin
'whiz ' also found in these entries (note: many are not synonyms or translations):