ibis · Specifically the crested ibis, Nipponia nippon.
eş: 주로
köken: First attested in the Hunmong jahoe (訓蒙字會 / 훈몽자회), 1527, as Middle Korean 다와기〮 (Yale: tàwàkí). Probably cognate with Japanese 鴇(とき) (toki, “ibis”).
The spelling is from Chinese 朱鷺 /朱鹭 (zhūlù, literally “vermilion + heron, egret”, in reference to the red of the bird's head and otherwise white plumage). Ultimately from Middle Chinese 朱鷺 (MC tsyu luH) (literally “vermilion + heron, egret”, in reference to the red of the bird's head and otherwise white plumage). First cited to the early 1700s.