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dizzy

[diz-ee]
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adjective, diz·zi·er, diz·zi·est.
  1. having a sensation of whirling and a tendency to fall; giddy; vertiginous.
  2. bewildered; confused.
  3. causing giddiness or confusion: a dizzy height.
  4. heedless; thoughtless.
  5. Informal. foolish; silly.
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verb (used with object), diz·zied, diz·zy·ing.
  1. to make dizzy.
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Origin of dizzy

before 900; Middle English dysy, Old English dysig foolish; cognate with Low German düsig stupefied
Related formsdiz·zi·ly, adverbdiz·zi·ness, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for dizziness

giddiness, vertigo, unsteadiness, faintness, wooziness

Examples from the Web for dizziness

Contemporary Examples of dizziness

Historical Examples of dizziness

  • As for his health, he had abominable headaches and dizziness.

    L'Assommoir

    Emile Zola

  • "A return of that dizziness," he explained with a faint smile.

  • Between the rich oxygen and the dizziness of hunger, Jon was a bit delirious.

    Acid Bath

    Vaseleos Garson

  • A crack on the head makes you dizzy and into her dizziness a somnolence had entered.

    The Paliser case

    Edgar Saltus

  • I am certain that the dizziness will be negligible on the second trial.

    The Point of View

    Stanley Grauman Weinbaum


British Dictionary definitions for dizziness

dizzy

adjective -zier or -ziest
  1. affected with a whirling or reeling sensation; giddy
  2. mentally confused or bewildered
  3. causing or tending to cause vertigo or bewilderment
  4. informal foolish or flighty
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verb -zies, -zying or -zied
  1. (tr) to make dizzy
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Derived Formsdizzily, adverbdizziness, noun

Word Origin for dizzy

Old English dysig silly; related to Old High German tusīg weak, Old Norse dos quiet
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for dizziness

n.

Old English dysignesse; see dizzy + -ness.

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dizzy

adj.

Old English dysig "foolish, stupid," from Proto-Germanic *dusijaz (cf. Low German düsig "dizzy," Dutch duizelen "to be dizzy," Old High German dusig "foolish," German Tor "fool," Old English dwæs, Dutch dwaas "foolish"), perhaps from PIE *dheu- (1) "dust, vapor, smoke; to rise in a cloud" (and related notions of "defective perception or wits").

Meaning "having a whirling sensation" is from mid-14c.; that of "giddy" is from c.1500 and seems to merge the two earlier meanings. Used of the "foolish virgins" in early translations of Matthew xxv; used especially of blondes since 1870s. Related: Dizzily.

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dizzy

v.

Old English dysigan, from source of dizzy (adj.). Related: Dizzied; dizzying.

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Online Etymology Dictionary, © 2010 Douglas Harper

dizziness in Medicine

dizziness

(dĭzē-nĭs)
n.
  1. A disorienting sensation such as faintness, light-headedness, or unsteadiness.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.