Word.ws English Dictionary

Past tense of illuminate

regular verb

The past tense of illuminate is illuminated. The past participle is also illuminated.

Forms of illuminate

Base form (V1)illuminate /ɪˈl(j)umɪneɪt/
Past tense (V2)illuminated /ɪˈlumɪneɪtɪd/
Past participle (V3)illuminated /ɪˈlumɪneɪtɪd/
Present participleilluminating /ɪˈl(j)uːmɪneɪtɪŋ/
Third person singularilluminates

Illuminated in a sentence

  • Yet it illuminated the very reasons why he had to go.1986, Craig G. Harris, “Weekend Plans”, in Joseph Beam, editor, In The Life: A Black Gay Anthology, page 138
  • The captain named it Pearl Rock after the rising sun illuminated the surface of the island.From the entry rock
  • The incident light illuminated the surface.From the entry incident
  • It was turned on, illuminated, beads of oil dripping down around a reasonable copy of Athena Parthenos.2017, Jarett Kobek, The Future Won't Be Long. From the entry rain lamp
  • Illuminated by the sunlight, it was no longer like snow—but a petrifact, a diamond.2016, Yuu Kamiya, translated by Daniel Komen, No Game No Life, volume 4. From the entry petrifact

Meaning of illuminate

  1. verb To shine light on something.
  2. verb To decorate something with lights.
  3. verb To clarify or make something understandable.

Full definition of illuminate

Questions about the past tense of illuminate

What is the past tense of illuminate?
The past tense of illuminate is illuminated.
What is the past participle of illuminate?
The past participle of illuminate is illuminated.
Is illuminate a regular or irregular verb?
Illuminate is a regular verb: its past tense adds -d.

Source and license

Adapted from Wiktionary: illuminate (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of illuminate.” Word.ws, https://word.ws/past-tense/illuminate. Based on Wiktionary, CC BY-SA 4.0.