Related Clues:

• Practice Zen
• Muse
• Hebridean isle
• Ponder, with ''over''
• Do 35 Down
• Ruminate
• Carefully consider
• Consider carefully
• Eat like an animal?
• See 23 Across
• Think things over
• Ruminate (over)
• Ponder (with "over")
• Consider (with "over")
• Ponder (over)