devoted

adjective4

1. •
   full of love for someone and ready to give them time and care

   • Bob and Sara are devoted to their children.
2. •
   Zealous; characterized by devotion.
3. •
   Vowed; dedicated; consecrated.
4. •
   (no longer used) Cursed; doomed.

   • The attendance of that brother was now become like the attendance of a demon on some devoted being that had sold himself to destruction […] — 1824