lighten

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lighten¹

  • /ˈlaɪ.tn̩/
  • [ˈlaɪtn̩]
  • [ˈlaɪʔn̩]

Rhymes with -aɪtən

Where it comes from

From Middle English lightnen, equivalent to light + -en.

verb lightens · lightening · lightened · lighten

  1. transitive To make brighter or clearer; to illuminate. to lighten an apartment with lamps or gas; to lighten the streets

    Similar: light up

  2. intransitive To become brighter or clearer; to brighten.
  3. archaic, intransitive To flash lightning, to give off lightning. Enter the Conjurer; it lightens and thunders […]
  4. transitive To emit or disclose in, or as if in, lightning; to flash out, like lightning. […] behold his eye, As bright as is the eagle’s, lightens forth Controlling majesty:
  5. archaic To illuminate with knowledge. O Light which mak’st the Light, which makes the Day, Which setst the Eye without and Mind within, Lighten my spirit with one cleare heavenly ray, Which now to view it selfe doth first begin.

    Similar: enlighten

lighten²

  • /ˈlaɪ.tn̩/
  • [ˈlaɪtn̩]
  • [ˈlaɪʔn̩]

Rhymes with -aɪtən

Where it comes from

From Middle English lightnen, equivalent to light + -en.

verb lightens · lightening · lightened · lighten

  1. transitive To alleviate; to reduce the burden of. Sorrow can be lightened by being openly brought out.
  2. transitive To make light or lighter in weight.
  3. transitive To make less serious or more cheerful. They looked unto him, were lightened: and their faces were not ashamed.
  4. intransitive To become light or lighter in weight.
  5. intransitive To become less serious or more cheerful.

lighten³

  • /ˈlaɪ.tn̩/
  • [ˈlaɪtn̩]
  • [ˈlaɪʔn̩]

Rhymes with -aɪtən

verb lightens · lightening · lightened

  1. To descend; to light. Book of Common Prayer O Lord, let thy mercy lighten upon us.

Thesaurus

Closest in meaning: brighten, buoy up, lighten up, enlighten, illuminate, cut, reducing, attenuate, minimize, reduce, defuse, decrease, diminish, simplify, ameliorate, lessen

Translations

Every language

verb to make brighter or clearer

Españolaclarar
Русскийосветля́ть osvetljátʹ, осветли́ть osvetlítʹ

verb to become brighter or clearer

Españolaclararse
Русскийсветле́ть svetlétʹ, посветле́ть posvetlétʹ

verb to flash lightning, to give off lightning

Deutschblitzen
العربيةبَرَقَ baraqa, أَبْرَقَ ʔabraqa

verb to alleviate

한국어덜어주다 deoreojuda
Portuguêsaliviar
Françaisalléger
Deutscherleichtern
Italianoalleggerire
Românăușura
Русскийоблегча́ть oblexčátʹ, обле́гчить obléxčitʹ
עבריתהֵקֵל heqél

verb to make light in weight

Españolaligerar, alivianar
Portuguêsaligeirar, aliviar
Românăușura
עבריתהֵקֵל heqél

verb to make less serious

Portuguêsaligeirar
Русскийсмягча́ть smjaxčátʹ, смягчи́ть smjaxčítʹ
עבריתהֵקֵל heqél

verb to become light in weight

Españolaligerarse

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Cite this
MLA

"lighten." Wiktionary, via Micwyn, micwyn.com/word/lighten. Accessed 6 Nov. 2026.

APA

lighten. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/lighten

Chicago

"lighten." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/lighten.

BibTeX
@misc{lighten_2026,
  title = {lighten},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/lighten},
  urldate = {2026-11-06}
}