D defs.my
Entry 1 sense Webster, 1913

Efflower

/ĕflouərʹ/ · Ef·flow·er · IPA /ɛˈflaʊɚ/
01 v. t. To remove the epidermis of (a skin) with a concave knife, blunt in its middle part, -- as in making chamois leather.
  1. 1.
    To remove the epidermis of (a skin) with a concave knife, blunt in its middle part, -- as in making chamois leather.(Leather Making)