super-duper

adjective

su·​per-du·​per ˈsü-pər-ˈdü-pər 

: of the greatest excellence, size, effectiveness, or impressiveness

Synonyms of super-duper

• huge
• giant
• gigantic
• vast
• tremendous
• enormous
• massive
• colossal
• mammoth
• astronomical
• bumper
• monumental
• super
• immense
• mighty
• monster
• big

Examples of super-duper in a Sentence

their super-duper ice cream sundaes are true diet busters

Recent Examples on the Web

And yet Melody also clearly engaged in some level of showmance — or at least super-duper mutual flirtation — with Drew, making for one of the franchise’s oddest romantic partnerships yet. — Dalton Ross, Entertainment Weekly, 24 Sep. 2026

My super-duper smart friend Ben Affleck is very well educated on it and has just sold that company to Netflix. — Jesse David Fox, Vulture, 18 June 2026

The Dodgers’ super-duper superstar put on an incredible show. — Patrick Saunders, Denver Post, 28 May 2026

Despite the report, which Schwarzenegger did not contest, voters kicked Gray Davis out and replaced him with the Hollywood super-duper star. — Los Angeles Times, 17 Apr. 2026

Word History

Etymology

reduplication of super entry 1

First Known Use

1938, in the meaning defined above

Rhymes for super-duper

• paratrooper
• grouper
• hooper
• keuper
• looper
• stupor
• super
• trooper