luminosity

Other forms of luminosity

plural

luminosities·

Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.

Questions about luminosity

What does luminosity mean?

luminosity means "the quality of being luminous; emitting or reflecting light".

How many syllables are in luminosity?

luminosity has 5 syllables and divides as lu-mi-no-si-ty under the regular spelling rules. It is not in the CMU Pronouncing Dictionary, so that comes from how the word is written rather than from a recorded pronunciation, and no stress or phonetic transcription is claimed for it.

What is another word for luminosity?

Close synonyms include brightness, brightness level, luminance, luminousness, light. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is luminosity a common word?

luminosity is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.