This is the current revision of Warn as edited by DavidB4-bot(talk | contribs) at 21:23, September 26, 2018. This URL is a permanent link to this version of this page.
To warn is to give notice to someone beforehand, especially of danger or evil. This can either be an urgent warning about impending trouble ("Don't step back!") or direction to avoid future trouble ("Don't buy that, it won't last long.")[1]