Incazelo yesichazamazwi yegama elithi "crested" isho ukuba ne-crest, okusho ikama, i-tuft, noma inqwaba yezimpaphe, uboya, noma isikhumba ekhanda lesilwane, ikakhulukazi inyoni. Kungase futhi kubhekisele entweni enomumo noma ukubonakala okufana ne-crest, njengamagagasi noma amagquma. Igama elithi "crested" lingasetshenziswa futhi ngomqondo ongokomfanekiso ukuchaza into ephakeme noma ehlukanisiwe, njengesimo somuntu noma impumelelo.