blind envelope

noun

A plain envelope with no window showing the contents, used to make junk mail resemble legitimate correspondence.

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Meanings

nounblind envelope (plural blind envelopes)

plural blind envelopes

  1. businessA plain envelope with no window showing the contents, used to make junk mail resemble legitimate correspondence.
Cite this entry
APA

blind envelope. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/blind%20envelope

MLA

“blind envelope.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/blind%20envelope. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “blind envelope,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/blind%20envelope.

Source: blind envelope on Wiktionary, CC BY-SA 4.0.