English edit

Etymology edit

out- +‎ scouring

Noun edit

outscouring (plural outscourings)

  1. That which is scoured out or washed out.
    • 1823, William Buckland, Reliquiae Diluvianae:
      the outscourings of these valleys form the gravel in which such bones are for the most part embedded

References edit

Anagrams edit