WordReference Random House Unabridged Dictionary of American English © 2026
ad•mon•i•tor
(ad mon′i tər),USA pronunciation n.
ad•mon•i•to•ri•al
(ad mon′i tôr′ē əl, -tōr′-),USA pronunciation adj.
- an admonisher.
- Latin; see ad-, monitor
- 1540–50;