In bad is an informal phrase used to describe a situation that is unfavorable or not going well. There are numerous synonyms for this phrase that you can use to make your communication more diverse. Some of the phrases include not up to par, below average, unsatisfactory, unacceptable, inadequate, inferior, below standard, subpar, deficient, and poor. For example, instead of saying "the company's finances are in bad shape," you can say "the company's finances are below the standard," or "the company's finances are unsatisfactory." Using synonyms for the phrase "in bad" can make your language more creative and effective in describing a situation.