D defs.my
Entry 2 senses Webster, 1913

Margrave

/mär'-grāvˌ/ · Mar·grave · IPA /ˈmɑɹɡɹeɪv/
01 n. Originally, a lord or keeper of the borders or marches in Germany.
  1. 1.
    Originally, a lord or keeper of the borders or marches in Germany.
  2. 2.
    The English equivalent of the German title of nobility, markgraf; a marquis.