dry run

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dry run

Where it comes from

From dry (“impotent; harmless”) + run. First attested in print in 1941, but apparently much older in spoken English.

noun dry runs · dry-run

  1. idiomatic A practice or rehearsal; especially, one that goes through all the motions of a physical process but without the raw material or workpiece present. They did a dry run of the demonstration before showing it to the CEO.

    Similar: dummy run

Translations

Every language

noun practice; rehearsal

Españolensayo, simulacro
DeutschProbelauf
Italianoprove generali
Русскийпро́бный прого́н próbnyj progón

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MLA

"dry run." Wiktionary, via Micwyn, micwyn.com/word/dry%20run. Accessed 6 Nov. 2026.

APA

dry run. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/dry%20run

Chicago

"dry run." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/dry%20run.

BibTeX
@misc{dry_run_2026,
  title = {dry run},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/dry%20run},
  urldate = {2026-11-06}
}