Standard Lemma guide

epidote

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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  • /ˈɛp.ɪˌdoʊt/
  • Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

Any of a class of mixed calcium iron aluminium sorosilicates found in metamorphic rocks.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: chemistry, geography, geology, mineralogy, natural-sciences, physical-sciences

Examples

  • 1990, Andrew P. Barth, Chapter 3: Mid-crustal emplacement of Mesozoic plutons, San Gabriel Mountains, California, and implications for the geologic history of the San Gabriel terrane, J. Lawford Anderson (editor), The Nature and Origin of Cordilleran Magmatism, Memoir 174: The Nature and Origin of Cordilleran Magmatism, The Geological Society of America, page 36, Available compositional data for magmatic epidotes (Naney, 1983; Zen and Hammarstrom, 1984; Barth, unpublished data) suggest no significant solid solution beyond the epidote-clinozoisite binary.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Borrowed from French épidote.

Across languages

Translations

9 source translations are retained for this English entry.

  • Catalan: epidot — class of mixed minerals
  • Finnish: epidootti — class of mixed minerals
  • French: épidote — class of mixed minerals
  • German: Epidot — class of mixed minerals
  • Italian: epidoto — class of mixed minerals
  • Japanese: 緑簾石 (ryokurenseki) — class of mixed minerals
  • Russian: эпидо́т (epidót) — class of mixed minerals
  • Spanish: epidota — class of mixed minerals
  • Tagalog: epidota — class of mixed minerals
Real reading context

epidote in complete knowledge articles