Standard Lemma guide

compurgator

noun · 2 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

Someone who vouches for another person's innocence, trustworthiness etc.

A character witness in canon law who swore an oath that the accused was innocent.

Definition source: English Wiktionary via Wiktextract

Usage: historical

Topics: law

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Someone who vouches for another person's innocence, trustworthiness etc.

An ‘oath-helper’ in Anglo-Saxon or Germanic law who testified to the character of an accused person.

Definition source: English Wiktionary via Wiktextract

Usage: historical

Topics: law

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Medieval Latin compurgator or Middle French compurgateur, from Latin compurgō (“to purify”).