He is a self-taught musician.

This watch is self-winding, so you don't need to manually wind it.

He suffered from self-inflicted wounds.

Self-reliance is the key to success.

The cycle of poverty can be self-perpetuating if not addressed.

Self-assembly is a process in which individual components come together to form a larger structure.

He is a self-proclaimed expert in cooking.

Self-awareness is crucial for personal growth.

He is known for his self-aggrandizement rather than his genuine achievements.