strikeout

Short definition from Wiktionary

Noun

1. 1
   An instance or the act of yielding nothing.
2. 2
   An instance or the act of striking out.
3. 3
   Cancellation of a portion of text by crossing it out without deleting it; strikethrough.

Verb

1. 1
   To cancel a portion of text by crossing it out without deleting it; strikethrough.