dilute

[ dih-loot, dahy-; adjective also dahy-loot ]
See synonyms for dilute on Thesaurus.com
verb (used with object),di·lut·ed, di·lut·ing.
  1. to make (a liquid) thinner or weaker by the addition of water or the like.

  2. to make fainter, as a color.

  1. to reduce the strength, force, or efficiency of by admixture.

verb (used without object),di·lut·ed, di·lut·ing.
  1. to become diluted.

adjective
  1. reduced in strength, as a chemical by admixture; weak: a dilute solution.

Origin of dilute

1
1545–55; <Latin dīlūtus washed away, dissolved (past participle of dīluere), equivalent to dī-di-2 + -lūtus, combining form of lautus (lav(ere) to wash + -tus past participle suffix)

Other words for dilute

Other words from dilute

  • di·lut·er, di·lu·tor, noun
  • di·lu·tive, adjective
  • an·ti·di·lu·tive, adjective
  • o·ver·di·lute, verb, o·ver·di·lut·ed, o·ver·di·lut·ing.
  • un·di·lute, adjective
  • un·di·lut·ed, adjective
  • un·di·lut·ing, adjective

Words that may be confused with dilute

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

British Dictionary definitions for dilute

dilute

/ (daɪˈluːt) /


verb
  1. to make or become less concentrated, esp by adding water or a thinner

  2. to make or become weaker in force, effect, etc: he diluted his story

adjective
  1. chem

    • (of a solution, suspension, mixture, etc) having a low concentration or a concentration that has been reduced by admixture

    • (of a substance) present in solution, esp a weak solution in water: dilute acetic acid

Origin of dilute

1
C16: from Latin dīluere, from dis- apart + -luere, from lavāre to wash

Derived forms of dilute

  • dilutee, noun
  • diluter, noun

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