The term REPULSIVE ONE can be described by three crossword solutions: TOAD (4 letters), CREEP (5 letters), and SCUZZ (5 letters). TOAD is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the body. CREEP is a verb meaning to move slowly and cautiously, often in an unpleasant or disturbing manner. SCUZZ is a slang term used to describe something that is dirty, shabby, or disreputable. All three words can be used to describe someone who is repulsive.