• Dupe Definition & Synonyms
- (n.) To deceive; to trick; to mislead by imposing on ones credulity; to gull; as, dupe one by flattery.
- (n.) One who has been deceived or who is easily deceived; a gull; as, the dupe of a schemer.
• Duper Definition & Synonyms
- (n.) One who dupes another.