The term 'BIG-MOUTH' can be broken down into six crossword solutions: TRAP (4 letters), YAP (3 letters), MAW (3 letters), EWER (4 letters), RAYE (4 letters), and DELTA (5 letters). TRAP is a noun meaning a device used to capture animals, while YAP is a verb meaning to bark or yelp noisily. MAW is a noun meaning the mouth or jaws of an animal, EWER is a noun meaning a large pitcher with a wide spout, RAYE is a noun meaning a female ray fish, and DELTA is a noun meaning a triangular area of sediment deposited at the mouth of a river. All of these words are related to the term 'BIG-MOUTH, ' which is an informal term used to describe someone who talks too much.