Boston sours

A form of Boston sour — A whiskey sour made with egg white.

Meanings

noun
  1. pluralplural of Boston sour
Cite this entry
APA

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

MLA

“Boston sours.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Boston%20sours. Accessed November 4, 2026.

Chicago

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

Source: Boston sours on Wiktionary, CC BY-SA 4.0.