lumination
/l(j)uːmɪˈneɪʃən/
"lumination" is a 10-letter English headword indexed on PlainSpell.
The verdict
“lumination” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 10
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Illumination; specifically, artificial illumination.
| Property | Value |
|---|---|
| Headword | lumination |
| Language | English |
| Part of speech | Noun |
| IPA | /l(j)uːmɪˈneɪʃən/ |
| Letters | 10 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “lumination” sits in English frequency
Spelling & Dictionary Insight
The English entry for lumination is 10 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /l(j)uːmɪˈneɪʃən/. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Illumination; specifically, artificial illumination.".
The misspelling generator found no plausible variants for lumination, a straightforward case of a spelling with little room for common typos. No confusable counterpart is on file for this word, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: From luminate + -ion, or a Latin *lūminātiōnem (“illumination”), from lūminō (“to brighten, to illuminate; to reveal (throw light on)”), from lūmen (“light”) (probably from lūx (“light”) + -men (suffix forming neuter nouns of the third declension)), from Pr… The correct English form is lumination, spelled L-U-M-I-N-A-T-I-O-N.
Definition
- 1Illumination; specifically, artificial illumination.
Etymology
From luminate + -ion, or a Latin *lūminātiōnem (“illumination”), from lūminō (“to brighten, to illuminate; to reveal (throw light on)”), from lūmen (“light”) (probably from lūx (“light”) + -men (suffix forming neuter nouns of the third declension)), from Proto-Indo-European *lewk-s-men (“light”) (from Proto-Italic *louks, from Proto-Indo-European *lewk- (“bright; light; white”) + *-mn̥ (suffix indicating a noun))) + Latin -tiōnem (“-tion”, suffix forming a noun relating to some action or the result of an action) (from Proto-Italic *-tiō, from Proto-Indo-European *-tis (suffix forming nouns from verbs)).
Synonyms
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “lumination”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is L-U-M-I-N-A-T-I-O-N - every other letter order is a misspelling in standard orthography.
- Say it as /l(j)uːmɪˈneɪʃən/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.