ROGET THESAURUS
scratch out
Obliteration
VB
efface, obliterate, erase, raze, rase, expunge, cancel, blot out, take out, rub out,
scratch out, strike out, wipe out, wash out, sponge out, wipe off, rub off, wipe away, deface, render illegible, draw the pen through, apply the sponge, be effaced, leave no trace, leave not a rack behind.