Related Clues:

• Connected
• Connected with
• Linked with
• United with
• Associated with
• Sold on, as a cause
• Strongly connected with
• Conjoined with
• At one with
• Closely affiliated with
• Stuck with, in a way
• Sold on, as an idea
• Single-minded about
• Fixated on, as an idea
• Stuck on, as a notion