The Collaborative International Dictionary of English v.0.48:

Lanate \La"nate\, Lanated \La"na*ted\, [L. lanatus, fr. lana
   wool, down.]
   1. Wooly; covered with fine long hair, or hairlike filaments.
      [1913 Webster]

   2. Hence: (Biol.) covered with dense often matted or curly
      hairs.

   Syn: wooly, woolly.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

lanate
    adj 1: covered with dense cottony hairs or hairlike filaments;
           "the woolly aphid has a lanate coat resembling cotton"
           [syn: lanate, woolly]