Standard Lemma guide

occulter

noun · 1 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

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1

noun

Meaning 1

Any object, natural or man-made, that blocks the light of an object from an observer, typically used in reference to astronomical events.

Definition source: English Wiktionary via Wiktextract

Examples

  • The moon is the occulter of the sun during a solar eclipse.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *h1ep-der. Proto-Indo-European *h1épsder. Proto-Indo-European *h1óp(i) Proto-Italic *op Latin ob Latin ob- Proto-Indo-European *ḱel- Proto-Indo-European *ḱéletider. Latin *celo Latin occulō Latin occultusbor. English occult English -er English occulter From occult + -er.