What does ariel or ariel gazelle mean?
The definition of ariel and ariel gazelle
A”ri*el, n., or; A”ri*el ga*zelle”.
Etym: [Ar. aryil, ayyil, stag.] (Zoöl.) A)

A variety of the gazelle (Antilope, or Gazella, dorcas), found in Arabia and adjacent countries. (b) A squirrel-like Australian marsupial, a species of Petaurus. (c) A beautiful Brazilian toucan Ramphastos ariel).