1. ಕೂರ್ಪೇಱು

    ♪ kūrpēṛu
      verb
    1. to become sharp or sharper.
    2. (one's spirit, bravery) to increase or to be roused.

  2. ಕರ್ಪೇಱು

    ♪ karpēṛu
      verb
    1. to become black; to become darker (in complexion).