Look up: watchful

1. 
   Watchful
   Watch'ful adjective Full of watch; vigilant; attentive; careful to observe closely; observant; cautious; -- with of before the thing to be regulated or guarded; as, to be watchful of one's behavior; and with against before the thing to be avoided; as, to be watchful against the growth of vicious habits. 'Many a watchful night.' Shak. 'Happy watchful ...
   Found on http://www.encyclo.co.uk/webster/W/10
   
   
2. 
   watchful
   Full of watch; vigilant; attentive; careful to observe closely; observant; cautious; with of before the thing to be regulated or guarded; as, to be watchful of one's behavior; and with against before the thing to be avoided; as, to be watchful against the growth of vicious habits. 'Many a watchful night.' . 'Happy watchful shepherds.' . ''Twixt pra ...
   Found on http://www.mondofacto.com/facts/dictiona
   
   
3. 
   Watchful
   `Watchful` (1997) is an album by the American experimental pop music group Amoeba. This is the first Amoeba album to feature the classic lineup of Robert Rich and Rick Davies. The style of this album consists of subtle and largely acoustic pop compositions with heavy ambient textures. Work on this album began in 1994. It was completed in 1995. Over the next two years they searched for a label to distribute the album. It was finally released in 1...
   Found on http://en.wikipedia.org/wiki/Watchful
   
   
4. 
   Watchful
   • (a.) Full of watch; vigilant; attentive; careful to observe closely; observant; cautious; -- with of before the thing to be regulated or guarded; as, to be watchful of one`s behavior; and with against before the thing to be avoided; as, to be watchful against the growth of vicious habits.
   Found on http://thinkexist.com/dictionary/meaning