There are various expressions in the English language that can be used as synonyms for the phrase "lick someone's boots". Some common alternative expressions include "kiss up to someone", "brownnose", "suck up", "butter up", and "curry favor". These expressions all refer to a person who is trying to gain favor or advantage by being excessively complimentary to someone else. The phrase "lick someone's boots" is typically used to convey a sense of subservience or sycophancy, and is often considered a negative characterization of a person's behavior or motives. Using alternative expressions can add variety and clarity to one's speech or writing.
