Citrus fruits are known for their tangy and refreshing fragrances that can invigorate the senses. However, if you are looking for other synonyms for citrus odor, there are a few options to consider. Lemon-scented, tangy, zesty, fresh, and crisp are some of the other ways to describe this particular scent. Some other citrus fruits such as lime, orange, and grapefruit also possess unique fragrances that can be described as juicy, sweet, or mildly sour. Whatever words you use to describe citrus odor, there's no denying that it can add a burst of energy and freshness to any space.