Isonitroso-

1 definition found

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

  Isonitroso- \I`so*ni*tro"so-\ [Iso- + nitroso-.] (Chem.)
     A combining form (also used adjectively), signifying:
     Pertaining to, or designating, the characteristic,
     nitrogenous radical, {NOH}, called the isonitroso group.
     [1913 Webster]