mainspring

Significado (Inglés)

  1. The principal spring of a clockwork mechanism, which drives it by uncoiling.
  2. (figuratively) The most important reason for, or element of, something.

Traducións

treibende Kraft

ressort moteur

causa principal

Uhrfeder

Springfeder

κύριο ελατήριο

büyük zemberek

ressort de barillet

itici güç

Etimoloxía (Inglés)

From main + spring. For figurative sense, compare spring (“source, origin”).

Notes

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