chi·rop·ter·an 
(kī-rŏptər-ən) also chi·rop·ter (-rŏptər)
(kī-rŏptər-ən) also chi·rop·ter (-rŏptər)n.
Any of various mammals of the order Chiroptera, having forelimbs modified as wings; a bat.
[From New Latin Chīroptera, order name : CHIRO- + -PTER.]
chi·ropter·an adj.