The Collaborative International Dictionary of English v.0.48:

Spinner \Spin"ner\ (sp[i^]n"n[~e]r), n.
   1. One who, or that which, spins one skilled in spinning; a
      spinning machine.
      [1913 Webster]

   2. A spider. "Long-legged spinners." --Shak.
      [1913 Webster]

   3. (Zool.) A goatsucker; -- so called from the peculiar noise
      it makes when darting through the air.
      [1913 Webster]

   4. (Zool.) A spinneret.
      [1913 Webster]

   Ring spinner, a machine for spinning, in which the twist,
      given to the yarn by a revolving bobbin, is regulated by
      the drag of a small metal loop which slides around a ring
      encircling the bobbin, instead of by a throstle.
      [1913 Webster]

WordNet (r) 3.0 (2006):

spinner
    n 1: someone who spins (who twists fibers into threads) [syn:
         spinner, spinster, thread maker]
    2: board game equipment that consists of a dial and an arrow
       that is spun to determine the next move in the game
    3: fisherman's lure; revolves when drawn through the water

Moby Thesaurus II by Grady Ward, 1.0:

37 Moby Thesaurus words for "spinner":
   bait, birdlime, bola, cobweb, dragnet, fishhook, fly, gill net,
   ground bait, hook, jenny, jig, lariat, lasso, lime, lure, meshes,
   mule, net, noose, plug, pound net, purse seine, seine, silkworm,
   snare, sniggle, spider, spinning frame, spinning jenny, spinster,
   springe, squid, throstle, toils, trawl, wobbler



The Free On-line Dictionary of Computing (30 December 2018):

spin control
spinner

    A type of input control available on most graphical
   user interfaces, consisting of a text box or list control
   with associated up and down buttons.  The user can either type
   in the text box or select an item from the list by clicking on it
   directly, or they can repeatedly select the next or previous value
   by clicking the up or down button.

   (2008-09-26)