Rainbow

"Rainbow" in Japanese

多彩

tasai

(multicoloured)

多色

tashoku

(multicoloured)

色々

iroiro

(assortment, varied multitude)

niji

(multicoloured arch in the sky)

虹霓

kōgei

(multicoloured arch in the sky)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.