Related Clues:

• Admits nothing?
• Religious observances
• Eschews food
• Observes Ramadan
• Observes Yom Kippur
• Some protests
• Lenten observances
• Extreme diets
• Religious observances, at times
• Takes nothing in
• Some religious observances
• More than diets
• Doesn't have a thing
• Abstains from eating
• Observes Ramadan, e.g.