Table of Contents POS
HYPHEN
CIDE DICTIONARY
ROGET THESAURUS

CIDE DICTIONARY

ROGET THESAURUS

prewarn

Warning

VB warn, caution, forewarn, prewarn, admonish, premonish, give notice, give warning, dehort, menace, put on one's guard, sound the alarm, croak, beware, ware, take warning, take heed at one's peril, keep watch and ward.

For further exploring for "prewarn" in Webster Dictionary Online