The phrase "drinking to" is often used to describe raising a glass in celebration or toasting to someone's success. However, there are a variety of synonyms that can be used instead of "drinking to." For example, you could say "cheers to," "here's to," or "salut to" to convey the same sentiment. Other options might include "toasting," "celebrating," or even "making a pledge." Ultimately, the choice of wording will depend on the context and tone of the occasion. Whether you're raising a glass at a wedding, congratulating a friend on a promotion, or simply enjoying a night out, there are plenty of ways to express your joy and appreciation.