sure-fire

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sure-fire

Where it comes from

From sure + fire, originally used to denote the efficacy of firearms (rifles) to fire.

adjective more sure-fire · most sure-fire · surefire

  1. Guaranteed to work or happen. That hat should be a sure-fire way to spot him in a crowd.

Translations

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adj Translations

Españolseguro, infalible

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MLA

"sure-fire." Wiktionary, via Micwyn, micwyn.com/word/sure-fire. Accessed 6 Nov. 2026.

APA

sure-fire. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/sure-fire

Chicago

"sure-fire." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/sure-fire.

BibTeX
@misc{sure_fire_2026,
  title = {sure-fire},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/sure-fire},
  urldate = {2026-11-06}
}