Wipe up is a phrasal verb that means to clean or remove a liquid or substance from a surface using a cloth, paper towel, or other absorbent material. Some synonyms for wipe up include mop up, scrub away, blot, soak up, dab, and swab. These words describe similar actions of removing a substance or liquid, but may be used in different settings or with different amounts of pressure or force. For example, scrub away may be used to describe a more vigorous wiping or cleaning, while dab may be used for a lighter touch. Overall, these synonyms provide a variety of options for expressing the action of wiping up.