Patriarch (noun)

1. A male head of a family or tribe.
2. A bishop in the Eastern Orthodox, Oriental Orthodox, and Eastern Catholic Churches.
3. The male founder of a religion or philosophical school.

Origin:

From the greek word 'patriarkhēs' meaning 'father ruler'.

Examples:

1. The patriarch was the oldest and most respected member of the family.
2. The patriarch of the church was known for his wisdom and devotion.
3. The patriarch of the philosophical school taught his students the importance of wisdom and knowledge.
4. The patriarch was a powerful leader and held great influence over his people.
5. The patriarch passed down his legacy and traditions to his children and grandchildren.