Nantoka/彩虹cǎi hóngHSK 7–9彩虹 (cǎi hóng) is a Chinese word meaning “rainbow; CL:道[dao4]”.Meanings1rainbow2CL:道[dao4]Part of speechnounCharacters in 彩虹彩cǎi · (bright) color虹hóng · rainbowRelated words精彩wonderful彩(bright) color彩排dress rehearsal彩票lottery ticket色彩tint; coloring; coloration光彩luster喝彩to acclaim出彩to perform outstandingly彩色color云彩(coll.) cloud多姿多彩diversity (of forms and colors)丰富多彩richly colorfulStudy Chinese with flashcards →