Entry 1 sense Webster, 1913 Ensanguine · En·san·guine · IPA /ɛnˈsæŋ.ɡwən/ 01 v. t. To stain or cover with blood; to make bloody, or of a blood-red color; as, an ensanguined hue. 1. To stain or cover with blood; to make bloody, or of a blood-red color; as, an ensanguined hue.