hornbill

== English == === Etymology === From horn +‎ bill. === Pronunciation === (Received Pronunciation) IPA(key): /ˈhɔːn.bɪl/ (US) IPA(key): /ˈhɔːɹn.bɪl/ === Noun === hornbill (plural hornbills) Any of various birds of the family Bucerotidae, with bills resembling a cow's horns. Many species have a casque above the bill, and many imprison their young in a tree. ==== Derived terms ==== ==== Translations ==== === See also === ground hornbill toucan