Related Clues:

• Hamster, for one
• Favourite
• Scratching-post user
• Furry adoptee
• Pet that purrs
• Iguana or chihuahua
• Sitter's charge, maybe
• House __
• Purring one
• Sylvester, e.g.
• Household animal
• 6-Down or 98-Down, sometimes
• Milk lover
• Purring animal
• Common house pet