骨碌

骨碌	gū lu	to roll rapidly; to spin / Taiwan pr. [gu2lu5]
骨	gū	used in 骨碌碌 / used in 骨碌 / used in 骨朵
骨	gǔ	bone
碌	liù	used in 碌碡 / Taiwan pr. [lu4]
碌	lù	used in 劳碌, 忙碌 and 碌碌 / used in 庸碌 and 碌碌 / used in 骨碌
碌	liù	variant of 碌