all on a sudden

A form of all of a sudden — Suddenly, quickly, without warning.

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Meanings

adverball on a sudden (not comparable)
  1. Scotlandalternativenot comparableAlternative form of all of a sudden.
Cite this entry
APA

all on a sudden. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/all%20on%20a%20sudden

MLA

“all on a sudden.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/all%20on%20a%20sudden. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “all on a sudden,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/all%20on%20a%20sudden.

Source: all on a sudden on Wiktionary, CC BY-SA 4.0.