strologare

Etymology
.

Verb

 * 1)  to rack one's brains, to puzzle
 * 2)  to puzzle out, to ponder, to try to work out or resolve (a doubt, difficulty, mystery, etc.)
 * 1)  to rack one's brains, to puzzle
 * 2)  to puzzle out, to ponder, to try to work out or resolve (a doubt, difficulty, mystery, etc.)