The term CAREFULLY CHECK can be broken down into three crossword solutions: VET, EXAMINE, and PERUSE. VET is a 3-letter word meaning to carefully inspect or evaluate something. EXAMINE is a 7-letter word meaning to look at something closely in order to learn more about it. PERUSE is a 6-letter word meaning to read or study something thoroughly. All three words imply that one should take their time and pay close attention when examining something.