ASCETIC

• Austere

• Buddhist monk, e.g.

• Dervish, e.g.

• Far from self-indulgent

• Hair shirt wearer

• Hardly a hedonist

• Hardly decadent

• Hardly self-indulgent

• Hedonist's antithesis

• Hedonist's opposite

• Like a monk's life

• Like some monks

• Liver of a simple life

• Loner

• Mahatma Gandhi, for one

• Monk, perhaps

• No hedonist, he

• One leading a spartan lifestyle

• One who leads a Spartan lifestyle

• Practicing great self-denial

• Recluse

• Religious recluse

• Religious self-denier

• Rigorously abstinent

• Self-denier

• Self-denying

• Self-denying one

• Self-denying sort

• Spartan

• Strictly self-denying

• Practices self denial as spiritual discipline