Dictionary
warn
Pronunciation: (wôrn), [key]—
v.t.
1. to give notice, advice, or intimation to (a person, group, etc.) of danger, impending evil, possible harm, or anything else unfavorable:
They warned him of a plot against him. She was warned that her life was in danger.
2. to urge or advise to be careful; caution:
to warn a careless driver.
3. to admonish or exhort, as to action or conduct:
She warned her employees to be on time.
4. to notify, advise, or inform:
to warn a person of an intended visit.
5. to give notice to (a person, group, etc.) to go, keep at a distance, etc. (often fol. by
away, off, etc.):
A sign warns trespassers off the grounds. A marker warned boats away from the dock.
6. to give authoritative or formal notice to (someone); order; summon:
to warn a person to appear in court.
—
v.i.
to give a warning; caution:
to warn of further disasters. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.