Synonyms for Bellows:

n.

blowlamp, adjustable wrench, blowtorch, box end wrench, bradawl, awl, bit, Allen Wrench, applicator. fret, bow, hammer, head, key, damper, drumstick, bridge, catgut. bellows (noun)
blower.
ululations (noun)
twits, ululations.

v.

ululates (verb)
chatters, growls, clucks, Cries, roars, squeals, neighs, Crows, calls, moos, cackles, caws, bawls, meows, snarls, cuckoos, ululates, coos, yelps, gobbles, brays, Whinnies, barks, chirps, bleats, howls, hoots, Bays, trills, quacks, snorts, purrs, squawks, honks, grunts, warbles, mews.

Other synonyms:

applicator, catgut, awl, bit, box end wrench, bradawl, hammer, adjustable wrench, damper, blowlamp, blowtorch, Allen Wrench. drumstick, fret. bow. key. bridge. head. Other relevant words:
blower, key, blowlamp, fret, catgut, head, blowtorch, bow, hammer, applicator, awl, bit, drumstick, bradawl, damper, bridge.

Usage examples for bellows

  1. Was our friend Bellows out of breath, or what? – Andiron Tales by John Kendrick Bangs
  2. " No, I don't at all," said the Bellows – Andiron Tales by John Kendrick Bangs
  3. The horse's knees were trembling and his sides puffing like a bellows – Dwellers in the Hills by Melville Davisson Post