· consider carefully and deeply; reflect upon; turn over in one's mind
Hypernym(s): chew_over, think_over, meditate, ponder, excogitate, contemplate, muse, reflect, mull, mull_over, ruminate, speculate
· use or exercise the mind or one's power of reason in order to make inferences, decisions, or arrive at a solution or judgments; "I've been thinking all day and getting nowhere"