unavian

English

Etymology

From un- +‎ avian.

Adjective

unavian (comparative more unavian, superlative most unavian)

1. Not avian.

   Synonym: unbirdlike

   • 1951, The Ibis, volume 93, page 505:

     This unavian behaviour, which recalls that of the hive-bee in winter, is evidently an adaptation to conserve heat.