Nullifier

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Nullifier \Nul"li*fi`er\, n.
     One who nullifies or makes void; one who maintains the right
     to nullify a contract by one of the parties.
     [1913 Webster]

From WordNet (r) 2.0 [wn]:



  nullifier
       n 1: an advocate of nullification; someone who believes that a
            state can resist federal laws
       2: an official who can invalidate or nullify; "my bank check
          was voided and I wanted to know who the invalidator was"
          [syn: {invalidator}, {voider}]