Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Verb: jettison  je-ti-sun
  1. Throw away, of something encumbering
  2. Throw as from an aeroplane

Derived forms: jettisons, jettisoning, jettisoned

Type of: cast aside, cast away, cast out, chuck out, discard, dispose, fling, put away, throw, throw away, throw out, toss, toss away, toss out, wing

Encyclopedia: Jettison