(loanword) neon lights (abbr. for 霓虹燈|霓虹灯[ni2 hong2 deng1]); (literary) rainbow

(loanword) neon lights

Nichang, abbr. for the Tang Dynasty song "Raiment of Rainbows and Feathers" 霓裳羽衣曲[Ni2 chang2 yu3 yi1 qu1] or 霓裳羽衣舞[Ni2 chang2 yu3 yi1 wu3]

nichang, rainbow colored clothes worn by the Eight Immortals 八仙[Ba1 xian1]

(slang) Japan (loanword from the Japanese word for Japan, 日本 "Nihon")