The word squasher is often used to describe someone or something that crushes or flattens something else. However, there are various other words that can be used to convey a similar meaning. Some synonyms for the word squasher include smasher, crusher, destroyer, terminator, annhilator, and flattener. These words can be used to describe a person or thing that destroys or causes harm to something or someone else. Whether you're looking to describe an object or a person who has a destructive nature, these synonyms for the word squasher can help you to convey your message more effectively.