The term 'flip one's lid' is an idiom that means to become very angry or emotional. The crossword solutions for this term are UNHAT (5 letters), UNCAP (5 letters), BLINK (5 letters), SNAP (4 letters), DOFF (4 letters), GOAPE (5 letters), and GOMAD (5 letters). UNHAT means to remove a hat, UNCAP means to remove the top of a bottle, BLINK means to close and open one's eyes quickly, SNAP means to make a sudden, sharp sound, DOFF means to take off a hat, GOAPE means to act wildly, and GOMAD means to go crazy. Therefore, the crossword solutions for the term 'flip one's lid' allude to becoming very angry or emotional.