proof of purchase

noun

A document that acts as evidence of someone having bought something, such as a receipt.

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Meanings

nounproof of purchase (uncountable)
  1. uncountablebusinessA document that acts as evidence of someone having bought something, such as a receipt.
Cite this entry
APA

proof of purchase. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/proof%20of%20purchase

MLA

“proof of purchase.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/proof%20of%20purchase. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “proof of purchase,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/proof%20of%20purchase.

Source: proof of purchase on Wiktionary, CC BY-SA 4.0.