Meanings
verb
- participlepastsimple past and past participle of one-up
Cite this entry
APA
one-upped. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/one-upped
MLA
“one-upped.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/one-upped. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “one-upped,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/one-upped.
Source: one-upped on Wiktionary, CC BY-SA 4.0.