Time has 'erased' the event from her memory. [=she has completely forgotten the event]
She 'erased' the wrong answer from her paper and filled in the correct one.
The recording can be 'erased' and the tape used again.
(..) a ton of trouble. Honey, it's Christmas Eve. Who even knows you're in there? No, our names are on the sign-in sheet. So erase them and walk out. I can't do that. Can't do what? She says take our names off the sign-in sheet and leave. (..)2014 TvShow: The Big Bang Theory Title: The Clean Room Infiltration Season: 8 Episode 11