III. MEANS OF COMMUNICATING IDEAS
1. Natural Means
[Suppression of sign] Obliteration.
[Verbs] efface, obliterate, erase, 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 [more]; "leave not a rack behind."