款款 kuǎnkuǎn sincere Definitions Defs Origin Strokes Stroke Words Sentences Sents kuǎnkuǎn sincere 款 kuǎn reduplication (bound form) sincere (bound form) sincere; heartfelt; earnestkuǎnkuǎn leisurely 款 kuǎn reduplication slowly (literary) slowly; at a leisurely pacekuǎnkuǎn item by item 款 kuǎn reduplication item item or clause in a legal document, treaty, or regulation; section; paragraph