Standard Lemma guide

illuminate

adj · noun · verb · 15 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Canada, General-American, Received-Pronunciation: /ɪˈl(j)umɪnət/
  • Australian: /ɪˈlʉmənət/
  • Canada, General-American, Received-Pronunciation: /ɪˈl(j)umɪneɪt/
  • Canada, General-American, Received-Pronunciation: /ɪˈl(j)uməneɪt/
  • California: Recorded audio is listed in the source snapshot.
  • Australian: /ɪˈlʉmɪnæɪt/
  • Australian: /ɪˈlʉmənæɪt/
  • Queensland Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 L UW1 M IH0 N IH0 T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Enlightened, illuminated, made bright.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Examples

  • February 28 1630, Joseph Hall, The Hypocrite do ye see an illuminate elder of the anabaptists rapt in divine ecstasies?

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adj

Meaning 2

Enlightened spiritually, divinely taught or inspired; in technical use, converted, baptized.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Learned, erudite.

Definition source: English Wiktionary via Wiktextract

Usage: archaic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Someone thought to have an unusual degree of enlightenment.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To shine light on something.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

To decorate something with lights.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

verb

Meaning 7

To clarify or make something understandable.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

verb

Meaning 8

To decorate the page of a manuscript book with ornamental designs.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

verb

Meaning 9

To make spectacular.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

verb

Meaning 10

To glow; to light up.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

verb

Meaning 11

To be exposed to light.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

verb

Meaning 12

To direct a radar beam toward.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: government, military, politics, war

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

verb

Meaning 13

make lighter or brighter

Definition source: Princeton WordNet 3.0

Examples

  • This lamp lightens the room a bit

Meaning relationships

Synonyms: light, illume, illumine, light up

Antonyms: none provided

Broader terms: lighten, lighten up

Narrower terms: floodlight, spotlight

14

verb

Meaning 14

make free from confusion or ambiguity; make clear

Definition source: Princeton WordNet 3.0

Examples

  • Could you clarify these remarks?
  • Clear up the question of who is at fault

Meaning relationships

Synonyms: clear, clear up, shed light on, crystallize, crystallise, crystalize, crystalise, straighten out, sort out, enlighten, elucidate

Antonyms: none provided

Broader terms: clarify, clear up, elucidate

15

verb

Meaning 15

add embellishments and paintings to (medieval manuscripts)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: decorate, adorn, grace, ornament, embellish, beautify

Narrower terms: miniate, rubricate

History

Etymology

From Latin illūminātus, see Etymology 1 and -ate (adjective-forming suffix) for more. For sense 3, see also Lumières.

From a substantivation of the above adjective, see -ate (noun-forming suffix) for more.

From Middle English illuminaten, borrowed from Latin illūminātus, perfect passive participle of illūminō (“lighten, light up, show off”) (see -ate (verb-forming suffix) for more), from in + lūminō (“light up”), from lūmen (“light”). Cognate with Old English lȳman (“to glow, shine”). More at leam.

Across languages

Translations

94 source translations are retained for this English entry.

  • Armenian: լուսավորել (lusavorel) — to shine light on something
  • Azerbaijani: işıqlandırmaq — to shine light on something
  • Bulgarian: осветя́вам (osvetjávam) — to shine light on something
  • Bulgarian: осветя́ (osvetjá) — to shine light on something
  • Bulgarian: осветля́вам (osvetljávam) — to shine light on something
  • Bulgarian: осветля́ (osvetljá) — to shine light on something
  • Catalan: il·luminar — to shine light on something
  • Chinese Mandarin: 照亮 (zhàoliàng) — to shine light on something
  • Chinese Mandarin: 照明 (zhàomíng) — to shine light on something
  • Czech: osvětlit — to shine light on something
  • Czech: osvětlovat — to shine light on something
  • Dutch: belichten — to shine light on something
  • Esperanto: ilumini — to shine light on something
  • Estonian: valgustama — to shine light on something
  • Finnish: valaista — to shine light on something
  • French: illuminer — to shine light on something
  • Galician: iluminar — to shine light on something
  • Galician: alumear — to shine light on something
  • German: beleuchten — to shine light on something
  • German: erhellen — to shine light on something
  • Ancient Greek: φωτίζω (phōtízō) — to shine light on something
  • Hungarian: megvilágít — to shine light on something
  • Ido: lumizar — to shine light on something
  • Interlingua: illuminar — to shine light on something
  • Italian: illuminare — to shine light on something
  • Japanese: 照らす (terasu) — to shine light on something
  • Japanese: 照明する (shōmei-suru) — to shine light on something
  • Kazakh: жарықтандыру (jaryqtandyru) — to shine light on something
  • Latin: illuminare — to shine light on something
  • Lithuanian: apšviesti — to shine light on something
  • Māori: tūrama — to shine light on something
  • Mirandese: alhumbrar — to shine light on something
  • Norman: illeuminner — to shine light on something
  • Polish: iluminować — to shine light on something
  • Polish: oświetlać — to shine light on something
  • Portuguese: iluminar — to shine light on something
  • Quechua: achikyay — to shine light on something
  • Romanian: ilumina — to shine light on something
  • Romanian: lumina — to shine light on something
  • Russian: освеща́ть (osveščátʹ) — to shine light on something
  • Russian: освети́ть (osvetítʹ) — to shine light on something
  • Spanish: iluminar — to shine light on something
  • Swedish: belysa — to shine light on something
  • Swedish: lysa upp — to shine light on something
  • Tocharian A: luk- — to shine light on something
  • Tocharian B: luk- — to shine light on something
  • Turkish: ışıklandırmak — to shine light on something
  • Ukrainian: осві́тлювати (osvítljuvaty) — to shine light on something
  • Ukrainian: освітли́ти (osvitlýty) — to shine light on something
  • Welsh: goleuo — to shine light on something
  • Dutch: verlichten — to decorate something with lights
  • Dutch: illumineren — to decorate something with lights
  • German: illuminieren — to decorate something with lights
  • Ido: iluminar — to decorate something with lights
  • Kazakh: астыңғы жағынан жарық түсіру (astyñğy jağynan jaryq tüsıru) — to decorate something with lights
  • Kazakh: бүйірден сəулелендіру (büiırden səulelendıru) — to decorate something with lights
  • Portuguese: iluminar — to decorate something with lights
  • Romanian: ilumina — to decorate something with lights
  • Russian: подсвети́ть (podsvetítʹ) — to decorate something with lights
  • Bulgarian: разясня́вам (razjasnjávam) — to clarify or make something understandable
  • Bulgarian: разясня́ (razjasnjá) — to clarify or make something understandable
  • Bulgarian: поясня́вам (pojasnjávam) — to clarify or make something understandable
  • Bulgarian: поясня́ (pojasnjá) — to clarify or make something understandable
  • Dutch: verhelderen — to clarify or make something understandable
  • Finnish: valaista — to clarify or make something understandable
  • Hungarian: megvilágít — to clarify or make something understandable
  • Hungarian: megmagyaráz — to clarify or make something understandable
  • Hungarian: megértet — to clarify or make something understandable
  • Ido: klarigar — to clarify or make something understandable
  • Italian: illuminare — to clarify or make something understandable
  • Italian: chiarire — to clarify or make something understandable
  • Kazakh: түсіндіру (tüsındıru) — to clarify or make something understandable
  • Kazakh: ағарту (ağartu) — to clarify or make something understandable
  • Portuguese: clarificar — to clarify or make something understandable
  • Portuguese: clarear — to clarify or make something understandable
  • Romanian: clarifica — to clarify or make something understandable
  • Russian: разъясня́ть (razʺjasnjátʹ) — to clarify or make something understandable
  • Russian: разъясни́ть (razʺjasnítʹ) — to clarify or make something understandable
  • Russian: просвети́ть (prosvetítʹ) — to clarify or make something understandable
  • Ukrainian: осві́тлювати (osvítljuvaty) — to clarify or make something understandable
  • Ukrainian: освітли́ти (osvitlýty) — to clarify or make something understandable
  • Bulgarian: украсявам с рисунки (ukrasjavam s risunki) — to decorate the page of a manuscript book with ornamental designs
  • Dutch: verluchten — to decorate the page of a manuscript book with ornamental designs
  • Dutch: verluchtigen — to decorate the page of a manuscript book with ornamental designs
  • Galician: iluminar — to decorate the page of a manuscript book with ornamental designs
  • German: illuminieren — to decorate the page of a manuscript book with ornamental designs
  • Hungarian: ábrákkal díszít — to decorate the page of a manuscript book with ornamental designs
  • Ido: enluminar — to decorate the page of a manuscript book with ornamental designs
  • Irish: maisigh — to decorate the page of a manuscript book with ornamental designs
  • Italian: miniare — to decorate the page of a manuscript book with ornamental designs
  • Portuguese: iluminar — to decorate the page of a manuscript book with ornamental designs
  • Romanian: decora — to decorate the page of a manuscript book with ornamental designs
  • Welsh: goliwio — to decorate the page of a manuscript book with ornamental designs
  • Welsh: addurno — to decorate the page of a manuscript book with ornamental designs
Real reading context

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