ruboff

[ruhb-awf, -of]
noun
  1. an act of rubbing off, as to remove something.
  2. a deep mark, effect, or impact produced especially through constant close contact.

Origin of ruboff

First recorded in 1935–40; noun use of verb phrase rub off
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018