Someone who tricks or deceives people, or informally, something or someone that is really excellent.
From 'dupe' (to trick), which comes from French 'dupe,' possibly from a bird name. The slang 'super duper' amplified it to mean 'excellent.'
The word 'dupe' might come from a gullible bird—how perfect is that? And 'super-duper' took a word meaning 'deceiver' and flipped it to mean something amazing, which is a fun twist on language!
Complete word intelligence in one call. Free tier — 50 lookups/day.