The Collaborative International Dictionary of English v.0.48:

Immediate \Im*me"di*ate\, a. [F. imm['e]diat. See In- not, and
   Mediate.]
   1. Not separated in respect to place by anything intervening;
      proximate; close; as, immediate contact.
      [1913 Webster]

            You are the most immediate to our throne. --Shak.
      [1913 Webster]

   2. Not deferred by an interval of time; present; instant.
      "Assemble we immediate council." --Shak.
      [1913 Webster]

            Death . . . not yet inflicted, as he feared,
            By some immediate stroke.             --Milton.
      [1913 Webster]

   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.
      [1913 Webster]

            The immediate knowledge of the past is therefore
            impossible.                           --Sir. W.
                                                  Hamilton.
      [1913 Webster]

   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.

   Syn: Proximate; close; direct; next.
        [1913 Webster]