色彩缤纷 sècǎibīnfēn riot of color Origin Definitions Defs Strokes Stroke Words Sentences Sents 色彩 sècǎi noun color color; hue; tint; shade缤纷 繽紛 bīnfēn adjective colorful and diverse colorful and diverse; appearing in riotous profusion or in vast, various numbers; often used to describe flowers, colors, or falling petals