Recuse

Part of speech: verb

Pronunciation: /ɹɪˈkjuːz/

Definitions

1. To withdraw oneself from participation in a legal case or decision because of a potential conflict of interest or bias
2. To step aside from judging or deciding on a matter due to a personal interest that could affect impartiality
3. To remove oneself from involvement in an official role to ensure fairness when there is a risk of partiality

Etymology: The verb "recuse" carries a legal sense that is almost the reverse of its Latin parent's most common use. Latin "recusare" meant to refuse, reject, or object, and in Roman law it could mean to challenge a judge or witness as unfit to act. English took the word through Old French "recuser," and in Late Middle English it meant to object to a judge or to refuse to accept someone's authority, not to step aside oneself. The modern sense, withdrawing from a case to avoid partiality, grew out of that legal vocabulary. The idea shifted from pushing back against an opponent's chosen judge to the judge declining to act. The word's ancestry is built from "re-" (back or against) and "causa" (cause or case), so its core notion is answering a case from the opposite side. Two other English words descend from the same Latin root. "Rouse" is a doublet, and "ruse" is possibly related, though its exact link is less certain.

Synonyms: disqualify, remove, excuse, withdraw, disengage

Antonyms: engage, involve, participate, include, retain