ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
Etymology: sickle (III) + bill
: any of various birds with a strongly curved bill: as
a. : curlew ; specifically : hen curlew
b. : any of several thrashers ; especially : california thrasher
c. : a bird of paradise of the genus Drepanornis
d. : a saberbill of the genus Campylorhamphus
e. : any of several Hawaiian birds of the family Drepanididae and especially of the genus Drepanis
f. : a So. and Central American hummingbird of the genus Eutoxeres