score out vs erase

score out and erase both are verbs.

Word	Noun	Adjective	Verb	Adverb
score out	No	No	Yes	No
erase	No	No	Yes	No

As verbs, score out and erase are synonyms defined as:

Other synonyms of score out include efface, rub out, wipe off.

score out (verb)	erase (verb)
remove by or as if by rubbing or erasing	remove from memory or existence
	wipe out digitally or magnetically recorded information
	remove by or as if by rubbing or erasing