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To prove or refute, especially through combat.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete, transitive
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
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Antonyms: none provided
To engage in battle or combat.
Definition source: English Wiktionary via Wiktextract
Usage: ambitransitive, obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
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To determine or decide by combat; to fight out.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete, transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
To ready or prepare for combat.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete, transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Inherited from Middle English dereynen, from Old French deraisnier (“to explain, defend, to maintain in legal action by proof and reasonings”), from Late Latin derationare (“to discourse, contend in law”).