Etymology Explorer › English

Where does “deploy” come from?

Deploy comes from French déployer, from Old French desploiier, combining Old French des- with Latin plicare meaning to fold, ultimately from Proto-Indo-European dwóh₁.

deploy (English): To prepare and arrange for use; To unfold, open,...

Definitions

  1. To prepare and arrange for use; To unfold, open,...

Ancestry of “deploy”, step by step

StepLanguageWordMeaning
1Frenchdéployerto spread out, to unfold; to deploy
2Middle FrenchdesployerAlternative form of desploier
3Old Frenchdesploier—
4LatindeplicoI unfold; I explain
5Latindē-—
6Latindē—
7Latinpostbehind; after, since, besides, except; behind,...
8Latinposteablative singular of postis
9Proto-Italicposti—
10Proto-Indo-Europeanpósti—
11Proto-Indo-Europeanpósafterwards, post; by, at

Words derived from “deploy”

  • ploy
  • deployable
  • redeploy
  • deployability
  • deployer
  • nondeployable
  • undeployable
  • counterploy
  • outdeploy
Every word from Proto-Indo-European pós →