അർത്ഥം : Carefully observant or attentive. On the lookout for possible danger.
ഉദാഹരണം :
A policy of open-eyed awareness.
The vigilant eye of the town watch.
There was a watchful dignity in the room.
A watchful parent with a toddler in tow.
പര്യായപദങ്ങൾ : argus-eyed, vigilant, wakeful