D defs.my
Entry 5 senses · 3 variants Webster, 1913

Duff

/(dŭf)/ · IPA /dʌf/
01 n. Dough or paste.
  1. 1.
    Dough or paste.[Prov. Eng.]
  2. 2.
    A stiff flour pudding, boiled in a bag; -- a term used especially by seamen; as, plum duff.
02 n. the buttocks; as, get off your duff and get to work.
  1. 1.
    the buttocks; as, get off your duff and get to work.[slang]
Syn. rump; ass.
03 v. t. To treat or manipulate so as to give a specious appearance to; to fake; hence, to cheat.
imp. & p. p. Duffed; p. pr. & vb. n. Duffing
  1. 1.
    To treat or manipulate so as to give a specious appearance to; to fake; hence, to cheat.[Colloq. or Slang]
  2. 2.
    In Australia, to alter the brands on (cattle, horses, etc.); to steal (cattle, etc.), and alter their brands.