"erasures" in the noun sense
1. erasure
a correction made by erasing
"there were many erasures in the typescript"
2. erasure
a surface area where something has been erased
"another word had been written over the erasure"
3. expunction, expunging, erasure
deletion by an act of expunging or erasing
Source: WordNet® (An amazing lexical database of English)
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