WordReference Random House Unabridged Dictionary of American English © 2025
ab•ju•ra•tion
(ab′jə rā′shən),USA pronunciation n.
- the act of abjuring.
- renunciation upon oath.
- Medieval Latin abjūrātiōn- (stem of abjūrātiō); see abjure, -ate1, -ion
- 1505–15