HN

3 definitions found

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

  HN \HN\ n.
     a colorless explosive liquid that is volatile, poisonous, and
     foul-smelling.
  
     Syn: hydrazoic acid, azoimide.
          [WordNet 1.5]



From WordNet (r) 2.0 [wn]:

  HN
       n : a colorless explosive liquid that is volatile and poisonous
           and foul-smelling [syn: {hydrazoic acid}, {azoimide}, {hydrogen
           azide}]

From The Free On-line Dictionary of Computing (27 SEP 03) [foldoc]:

  hn
       
           The {country code} for Honduras.
       
          (1999-01-27)