What does "friz" mean?

Additional senses

1. 2.(Leather Manufacture) To soften and make of even thickness by rubbing, as with pumice stone or a blunt instrument. Frizzing machine. (a) (Fabrics) A machine for frizzing the surface of cloth. (b) (Wood Working) A bench with a revolving cutter head slightly protruding above its surface, for dressing boards.
2. 3.That which is frizzed; anything crisped or curled, as a wig; a frizzle. [Written also frizz.] He [Dr. Johnson], who saw in his glass how his wig became his face and head, might easily infer that a similar fullbottomed, well-curled friz of words would be no less becoming to his thoughts. Hare.