sure as death

adverb

Most certainly.

Meanings

adverbsure as death (not comparable)
  1. not comparablesimileMost certainly.

    "It was naething to make a wark about. It was just yon windy yonder in the library that is nae windy. And it was open as sure's death. You may laugh if you like. Is that a' she's wantin' wi' me?"

    1896, Margaret Oliphant, The Library Window
Cite this entry
APA

sure as death. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/sure%20as%20death

MLA

“sure as death.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sure%20as%20death. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “sure as death,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/sure%20as%20death.

Source: sure as death on Wiktionary, CC BY-SA 4.0.