IPA: /ɪˈreɪʒər/
KK: /ɪˈreɪʒər/
The action of removing or wiping out something, such as writing or marks, so that it is no longer visible or exists.
The erasure of the mistakes in her essay made it much clearer.
Erasure → It is formed from "e-" (meaning out of or away) and "rasura" (from Latin, meaning scraping or rubbing out). The word "erasure" refers to the act of removing or scraping away something, such as writing or marks.
Think of 'scraping away' ('rasura') something 'out of' ('e-') existence — that's why erasure means to remove something.