could've sworn

A form of could have sworn — Is very sure about; especially when the thing in question is apparently not the case or could be doubted.

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Meanings

verb
  1. alternativeAlternative form of could have sworn.
Cite this entry
APA

could've sworn. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/could've%20sworn

MLA

“could've sworn.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/could've%20sworn. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “could've sworn,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/could've%20sworn.

Source: could've sworn on Wiktionary, CC BY-SA 4.0.