A disreputable person is someone who has a bad reputation or is considered to be of low moral character. The crossword solutions for this term are RIP (3 letters), RAFF (4 letters), and TRASH (5 letters). RIP is an acronym for 'Rest in Peace' and is often used as a phrase to express condolences after someone has passed away. RAFF is an acronym for 'Ridiculous and Foolish Folly' which implies that the person is acting foolishly and irresponsibly. Lastly, TRASH is a slang term for someone who is considered to be of low moral character.