Wash-off is a phrasal verb that means to clean or remove something using water. There are many synonyms that can be used to replace this verb, depending on the context and the level of formality required. Some alternatives to wash-off include, rinse, wash away, clean off, rinse away, scrub off, flush out, scour off, and wipe off. Each of these synonyms can be used interchangeably to describe the process of removing dirt, stains, or other unwanted substances from a surface using water or a cleaning solution. By using different synonyms for wash-off, you can add variety to your writing and express your ideas more precisely while avoiding repetition.