FLUFFY a.
Pertaining to, or resembling, fluff or nap; soft and downy. "The carpets were fluffy." Thackeray. The present Barnacle . . . had a youthful aspect, and the fluffiest little whisker, perhaps, that ever was seen. Dickens. -- Fluff"i*ness, n.
LINT n.
Linen scraped or otherwise made into a soft, downy or fleecy substance for dressing wounds and sores; also, fine ravelings, down, fluff, or loose short fibers from yarn or fabrics. Lint doctor (Calico-printing Mach.), a scraper to remove lint from a printing cylinder.