Standard Lemma guide

Cathar

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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  • /ˈkæθɑɹ/

1

noun

Meaning 1

A member of certain so self-styled Novatian and other medieval Christian sects embracing a form of dualism and extraordinary practices purportedly adhering to Mary Magdalene's teachings, persecuted by Roman Catholics as heretics.

Definition source: English Wiktionary via Wiktextract

Examples

  • The Albigenses, famous Cathars in and around Albi (southern France), were eradicated in a bloody ‘crusade’.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Recorded since the 16th century; from the masculine plural of Medieval Latin Catharī (“Pure (ones)”), from the masculine plural of Byzantine Greek καθαροί (katharoí, “Pure (ones)”), from the masculine singular of Byzantine Greek καθαρός (katharós, “Pure (one)”), from Ancient Greek καθαρός (katharós, “pure”).

Across languages

Translations

31 source translations are retained for this English entry.

  • Armenian: կաթար (katʻar) — member of one or more medieval Christian sects
  • Catalan: càtar — member of one or more medieval Christian sects
  • Catalan: càtara — member of one or more medieval Christian sects
  • Czech: katar — member of one or more medieval Christian sects
  • Dutch: Cathaar — member of one or more medieval Christian sects
  • Dutch: Kathaar — member of one or more medieval Christian sects
  • Esperanto: kataro — member of one or more medieval Christian sects
  • Esperanto: katarino — member of one or more medieval Christian sects
  • Estonian: katar — member of one or more medieval Christian sects
  • Finnish: kataari — member of one or more medieval Christian sects
  • French: cathare — member of one or more medieval Christian sects
  • German: Katharer — member of one or more medieval Christian sects
  • German: Katharerin — member of one or more medieval Christian sects
  • Greek: καθαρός (katharós) — member of one or more medieval Christian sects
  • Greek: καθαρή (katharí) — member of one or more medieval Christian sects
  • Italian: cataro — member of one or more medieval Christian sects
  • Italian: catara — member of one or more medieval Christian sects
  • Latin: Catharus (Catharī m pl) — member of one or more medieval Christian sects
  • Latin: Cathara — member of one or more medieval Christian sects
  • Latvian: katari — member of one or more medieval Christian sects
  • Lithuanian: kataras — member of one or more medieval Christian sects
  • Lithuanian: katarė — member of one or more medieval Christian sects
  • Polish: katar — member of one or more medieval Christian sects
  • Portuguese: cátaro — member of one or more medieval Christian sects
  • Portuguese: cátara — member of one or more medieval Christian sects
  • Russian: ката́р (katár) — member of one or more medieval Christian sects
  • Samogitian: katars — member of one or more medieval Christian sects
  • Samogitian: katarė — member of one or more medieval Christian sects
  • Slovak: katar — member of one or more medieval Christian sects
  • Swedish: katar — member of one or more medieval Christian sects
  • Ukrainian: ката́р (katár) — member of one or more medieval Christian sects