Definitions

one-up

VERB

trump

Synonyms

WEAK

angle beguile bluff exploit finagle finesse jockey maneuver manipulate operate play play games pull strings pull wires rig wangle

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ever since the launch of ChatGPT, top artificial-intelligence labs have been embroiled in a cutthroat competition to one-up each other with powerful new features.

From MarketWatch • Apr. 18, 2026

Discovery as it tried to one-up Netflix in Hollywood’s biggest takeover battle.

From Barron's • Mar. 26, 2026

So rather than just creating gadgets that one-up the phone, you get to actually explore new use cases.

From The Wall Street Journal • Nov. 8, 2025

“Now You See Me: Now You Don’t” star Jesse Eisenberg may soon one-up the film franchise’s Robin Hood-esque Four Horsemen in the giving-back department.

From Los Angeles Times • Oct. 31, 2025

But Harry didn’t care, he was one-up on Malfoy, and that was worth five points from Gryffindor any day.

From "Harry Potter And The Chamber Of Secrets" by J. K. Rowling