Meaning

• To give one's time, focus one's efforts, commit oneself, etc. entirely for, on, or to a certain matter

  "I devoted this afternoon to repainting my study, and nothing will get in my way."

• To consign over; to doom

  "The city was devoted to the flames."

• To execrate; to curse

Meaning

• Vowed; dedicated; consecrated.

• Strongly emotionally attached; very fond of someone or something.

  "Bob and Sara are devoted to their children."

• Zealous; characterized by devotion.

• Cursed; doomed.