DUPER Synonyms: 55 Similar and Opposite Words

duper

noun

as in dissembler

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Recent Examples of Synonyms for duper

Noun

With sister Coco a gifted painter and her brother, Raymond, a master counterfeiter, the two end up in the middle of a scheme with a down-on-his-luck millionaire.

— Michelle F. Solomon, Miami Herald, 7 Apr. 2026

Definition of counterfeiter

Noun

The actors are perfectly cast, starting with Marmaï’s likable Antoine, the only player here not being the deceiver.

— Pete Hammond, Deadline, 12 May 2026
The film tells the true and twisted tale of a deceiver of land and folk, who, defying her birth as a woman, comported herself as a man and committed many a wicked deed.

— Leo Barraclough, Variety, 20 Jan. 2026

Definition of deceiver

Noun

The drama in the aforementioned case coincides with comedic actor Russell Brand’s rape trial in London.

— Brian Niemietz, New York Daily News, 27 Oct. 2026
Eloise Asylum haunted attraction's lead makeup artist and scare actor, Lexi Carter, has gone on the paranormal investigation tour.

— CBS News, CBS News, 27 Oct. 2026

Definition of actor

Noun

More comparisons show up in an Allrecipes roundup of Aldi copycats, which flags Clancy’s Original Potato Chips as an alternative to Lay’s and Choceur Peanut Butter Cups as a stand-in for Reese’s.

— Ashley Lynch, Charlotte Observer, 23 Oct. 2026
The new series picks up four years later, as Assane is released and pledges to go straight and repair his relationship with his family, only for a copycat thief to once more drag him to the criminal side.

— K. Thor Jensen, PC Magazine, 23 Oct. 2026

Definition of copycat

Noun

What has put the target on Sacks’s back is his role as a leading contributor to Common Ground Collective, a PAC and super PAC operator led by Chuck Swirsky, who was a senior adviser to former Chicago Public Schools CEO Pedro Martinez.

— Leigh Giangreco, Chicago Tribune, 27 Oct. 2026
The cruise operator delivered a stronger profit for the summer than analysts expected, while raising its forecast for profit over the full year.

— Stan Choe, Los Angeles Times, 27 Oct. 2026

Definition of operator

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Browse Nearby Words

duped

duper

dupery

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Style

“Duper.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/duper. Accessed 29 Oct. 2026.

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Synonyms of duper

noun

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