Gypsography

1 definition found

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

  Gypsography \Gyp*sog"ra*phy\ (j[i^]p*s[o^]g"r[.a]*f[y^]), n.
     [Gypsum + -graphy.]
     The act or art of engraving on gypsum.
     [1913 Webster]