"Squash" is a versatile word with multiple meanings and interpretations. As a noun, it can refer to a type of vegetable with a smooth exterior and fleshy interior, or it could denote a sport played with racquets and a ball. As a verb, "squash" means to crush or flatten, or to forcefully restrain someone or something. If you are looking for synonyms for "squash," you could consider alternatives like compress, flatten, crush, restrain, quash, subdue, or suppress. Each of these words has its unique nuances, and the right choice will depend on the context in which you use it.