'A pair of bellows' definitions:

Definition of 'A pair of bellows'

From: GCIDE
  • Bellows \Bel"lows\, n. sing. & pl. [OE. bely, below, belly, bellows, AS. b[ae]lg, b[ae]lig, bag, bellows, belly. Bellows is prop. a pl. and the orig. sense is bag. See Belly.] An instrument, utensil, or machine, which, by alternate expansion and contraction, or by rise and fall of the top, draws in air through a valve and expels it through a tube for various purposes, as blowing fires, ventilating mines, or filling the pipes of an organ with wind. [1913 Webster]
  • Bellows camera, in photography, a form of camera, which can be drawn out like an accordion or bellows.
  • Hydrostatic bellows. See Hydrostatic.
  • A pair of bellows, the ordinary household instrument for blowing fires, consisting of two nearly heart-shaped boards with handles, connected by leather, and having a valve and tube. [1913 Webster]