adj.
1.using or skilled in using analysis (i.e., separating a whole--intellectual or substantial--into its elemental parts or basic principles)
2.of a proposition that is necessarily true independent of fact or experience
Idiom of the Day
toss off (an answer) or toss (an answer) off
to make or say something easily without trying or thinking hard
The boy was able to easily toss off the answer to the question that the teacher asked him.