Pronunciation: (wāk'ful), Strict Standards: Non-static method FenSites::linkTo() should not be called statically in /site/html/dictionary/wakeful.html on line 77 [key]
1. unable to sleep; not sleeping; indisposed to sleep: Excitement made the children wakeful.
2. characterized by absence of sleep: a wakeful night.
3. watchful; alert; vigilant: a wakeful foe.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.