D defs.my
Entry 8 senses · 2 variants Webster, 1913

Tun

/(tŭn)/ · IPA /tʌn/
01 n. A large cask; an oblong vessel bulging in the middle, like a pipe or puncheon, and girt with hoops; a wine cask.
  1. 1.
    A large cask; an oblong vessel bulging in the middle, like a pipe or puncheon, and girt with hoops; a wine cask.
  2. 2.
    A fermenting vat.(Brewing)
  3. 3.
    A certain measure for liquids, as for wine, equal to two pipes, four hogsheads, or 252 gallons. In different countries, the tun differs in quantity.
  4. 4.
    A weight of 2,240 pounds. See Ton.(Com.) [R.] See: Ton
  5. 5.
    An indefinite large quantity.
    “A tun of man in thy large bulk is writ.” Dryden.
  6. 6.
    A drunkard; -- so called humorously, or in contempt.
  7. 7.
    Any shell belonging to Dolium and allied genera; -- called also tun-shell.(Zool.) Also: tun-shell
02 v. t. To put into tuns, or casks.
imp. & p. p. Tunned; p. pr. & vb. n. Tunning
  1. 1.
    To put into tuns, or casks.