n.
1.a message expressing an opinion based on incomplete evidence
2.an estimate based on little or no information guess v.
1.expect, believe, or suppose
2.put forward, of a guess, in spite of possible refutation
3.judge tentatively or form an estimate of (quantities or time)
4.guess correctly
Idiom of the Day
throw one's hands up in horror
to be shocked, to raise one's hands in horror
The woman threw her hands up in horror when she saw the accident.