Related Clues:

• Enjoy some gum
• Enjoy bubble gum
• Prepare to swallow
• Employ the maxilla and mandible
• Meditate
• Cogitate, with 'on'
• Munch on
• Mull over
• Reside (in)
• Munch
• Consider, with ''on''
• Obsess (on)
• Consider (with ''over'')
• Belabor, with 'on'
• Cogitate (with ''on'')