[1] : The Collaborative International Dictionary of English v.0.48

avestan \aves"tan\, a.
   of or pertaining to the avesta or the language of the avesta.
   -- n. the language of the avesta an ancient iranian
   language; -- less properly called zend.

   syn: zend
        webster 1913 suppl.
see also:
zend 

[2] : WordNet (r) 2.0

avestan
     adj : of or pertaining to the avesta sacred text of
           zoroastrianism
     n 1: an ancient iranian language syn: zend
     2: the script in which the ancient persian language of the
        avesta is written
see also:
zend 

Avestan >> A Words
Avestan, definition of term: Avestan
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