Withstand is a verb that means to resist or endure something. Some synonyms for withstand include endure, bear, tolerate, survive, persevere, and sustain. Endure is to continue despite hardship or suffering, while bear means to carry a heavy load. Tolerate is to accept or allow something, even if it is unpleasant. Survive refers to coming out alive after experiencing a potentially deadly event. Persevere means to persist in the face of obstacles. Sustain refers to being able to maintain something without it breaking down. All of these words are great synonyms for withstand and can be used interchangeably depending on the context in which they are used.