rasure

Etymology
From, from , , from , from the participle stem of.

Noun

 * 1)  Scraping the surface of a parchment etc. in order to erase something from the document; erasure, more generally.
 * 2)  Obliteration, destruction.
 * 3)  Shaving the head, or an instance of this; a tonsure.

Etymology
From.

Noun

 * 1) scrapings