The word "ex-pulse" can be defined as the act of driving away or expelling someone or something. There are several synonyms that can be used to convey similar meanings, such as banish, evict, eject, oust, expel, and dislodge. These words are often used interchangeably depending on the context and tone of the conversation. For instance, a landlord may evict a tenant who fails to pay rent while a government may banish someone who poses a threat to national security. In any case, the use of synonyms for "ex-pulse" can add much-needed variety and nuance to one's vocabulary while ensuring clear communication and understanding.