Melotype

1 definition found

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

  Melotype \Mel"o*type\, n. (Photog.)
     A picture produced by a process in which development after
     exposure may be deferred indefinitely, so as to permit
     transportation of exposed plates; also, the process itself.
     [archaic]
     [1913 Webster]