Diplograph

1 definition found

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

  Diplograph \Dip"lo*graph\, n. [Gr. ? double + -graph.]
     An instrument used for double writing, as one for producing
     embossed writing for the blind and ordinary writing at the
     same time. -- {Dip`lo*graph"ic*al}, a. -- {Dip*log"ra*phy},
     n.
     [Webster 1913 Suppl.]