What does the word disinherit mean?

Usage examples for disinherit

  1. At least my stepmother made that a handle for her schemes; and she drove them so successfully that at last my father declared he would disinherit me if I refused to join him. – A Red Wallflower by Susan Warner
  2. Then I'll disinherit you! – Rossmoyne by Unknown
  3. I believe he is alive, and that if I disinherit him I shall commit a sin. – The Strange Story Book by Mrs. Andrew Lang