Meanings
verb'fess up (third-person singular simple present 'fesses up, present participle 'fessing up, simple past and past participle 'fessed up)
present singular third person 'fesses up · participle present 'fessing up · participle past 'fessed up · past 'fessed up
- alternativeAlternative form of fess up.
Cite this entry
APA
'fess up. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/'fess%20up
MLA
“'fess up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/'fess%20up. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “'fess up,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/'fess%20up.
Source: 'fess up on Wiktionary, CC BY-SA 4.0.