D defs.my
Entry 1 sense Webster, 1913

Landgrave

/lăn'-dgrāvˌ/ · Land·grave · IPA /lˈændɡrˌeɪv/
01 n. A German nobleman of a rank corresponding to that of an earl in England and of a count in France.
  1. 1.
    A German nobleman of a rank corresponding to that of an earl in England and of a count in France.