犀鸟 xīniǎo hornbill Origin Definitions Defs Strokes Stroke Words Sentences Sents 犀 xī noun rhinoceros (bound form) rhinoceros; a large mammal with thick skin and one or two horns on its snout, usually referred to as 犀牛 xīniú鸟 鳥 niǎo noun bird bird; feathered vertebrate with wings and a beak