Immediate

a.
  1. Not separated in respect to place by anything intervening; proximate; close; as, immediate contact.
  2. Not deferred by an interval of time; present; instant.
  3. Acting with nothing interposed or between, or without the intervention of another object as a cause, means, or agency; acting, perceived, or produced, directly; as, an immediate cause.
  4. Immediate amputation (Surg.),
    an amputation performed within the first few hours after an injury, and before the the effects of the shock have passed away.