Idiograph

1 definition found

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

  Idiograph \Id"i*o*graph\ ([i^]d"[i^]*[-o]*gr[.a]f), n. [Gr. ?
     autographic; 'i`dios one's own + gra`fein to write.]
     A mark or signature peculiar to an individual; a trade-mark.
     [1913 Webster] Idiographic