The Collaborative International Dictionary of English v.0.48:

English \Eng"lish\, a. [AS. Englisc, fr. Engle, Angle, Engles,
   Angles, a tribe of Germans from the southeast of Sleswick, in
   Denmark, who settled in Britain and gave it the name of
   England. Cf. Anglican.]
   Of or pertaining to England, or to its inhabitants, or to the
   present so-called Anglo-Saxon race.
   [1913 Webster]

   English bond (Arch.) See 1st Bond, n., 8.

   English breakfast tea. See Congou.

   English horn. (Mus.) See Corno Inglese.

   English walnut. (Bot.) See under Walnut.
      [1913 Webster]

WordNet (r) 3.0 (2006):

English horn
    n 1: a double-reed woodwind instrument similar to an oboe but
         lower in pitch [syn: English horn, cor anglais]