"bird-shaped, resembling a bird," 1885, from Latin avis "bird" (from PIE root *awi- "bird") + -form.
Avicenna
avicide
aviculture
avid
avidity
aviform
avionics
Avis
avise
avocado
avocation
)window.location='https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=byronic106@yahoo.com&lc=US&item_name=Donation+to +Help+Keep+Etymonline+Free+and+Open&no_note=0&cn=&curency_code=USD&bn=PP-DonationsBF:btn_donateCC_LG.gif:NonHosted'){kind=link}