Related Clues:

• Taking part
• Concerned with
• Obsessed by
• Liking a lot
• Busy with
• Digging, in a sense
• Enjoying
• Fascinated with
• Involved with, as a hobby
• Digging
• Miscellaneous
• Wrapped up with
• Homophone of 41-Across
• Really fond of
• Gaga over