Poisonousness

1 definition found

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

  Poisonous \Poi"son*ous\, a.
     Having the qualities or effects of poison; venomous; baneful;
     corrupting; noxious. --Shak. -- {Poi"son*ous*ly}, adv. --
     {Poi"son*ous*ness}, n.
     [1913 Webster]