crumble away

to break away in little pieces. The marble pillar was crumbling away because of the acidic rain. One of my teeth is just crumbling away.

Name	Pronounced	Usage
Bongani	-	Southern African, Zulu
Young-Sook	yung-sook	Korean
Ken (2)	ken	Japanese
Ofer	-	Hebrew
Ananth	-	Tamil, Indian, Telugu, Kannada
Diamanto	-	Greek