Atramentarious

1 definition found

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

  Atramentarious \At`ra*men*ta"ri*ous\, a. [Cf. F. atramentaire.
     See {Atramentaceous}.]
     Like ink; suitable for making ink. Sulphate of iron
     (copperas, green vitriol) is called atramentarious, as being
     used in making ink.
     [1913 Webster]