色チ買い いろチがい Also written いろちがい, イロチがい, 色ち買い, イロチ買い Meanings Noun, する verb buying more than one of the same item in different colors (colours) See also: 色チ (いろチ). Kanji 色 color. Read as いろ. 買 buy. Read as かう. Word lists Slang Jinuma: Japanese Dictionary · Word lists