patriarch

American  

[pey-tree-ahrk] / ˈpeɪ triˌɑrk /

noun

1. the male head of a family or tribal line.

2. a person regarded as the father or founder of an order, class, etc.

3. any of the very early Biblical personages regarded as the fathers of the human race, comprising those from Adam to Noah antediluvian patriarchs and those between the Deluge and the birth of Abraham.

4. any of the three great progenitors of the Israelites: Abraham, Isaac, or Jacob.

5. any of the sons of Jacob (the twelve patriarchs), from whom the tribes of Israel were descended.

6. (in the early Christian church) any of the bishops of any of the ancient sees of Alexandria, Antioch, Constantinople, Jerusalem, or Rome having authority over other bishops.

7. Greek Orthodox Church. the head of any of the ancient sees of Alexandria, Antioch, Constantinople, or Jerusalem, and sometimes including other sees of chief cities.

8. the head of certain other churches in the East, as the Coptic, Nestorian, and Armenian churches, that are not in full communication with the ecumenical patriarch of Constantinople.

9. Roman Catholic Church.

   1. the pope as patriarch of the West.

   2. any of certain bishops of the Eastern rites, as a head of an Eastern rite or a bishop of one of the ancient sees.

   3. the head of a Uniate church.

10. Mormon Church. any of the high dignitaries who pronounce the blessing of the church; Evangelist.

11. one of the elders or leading older members of a community.

12. a venerable old man.

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patriarch British  

/ ˈpeɪtrɪˌɑːk /

noun

1. the male head of a tribe or family Compare matriarch

2. a very old or venerable man

3. Old Testament any of a number of persons regarded as the fathers of the human race, divided into the antediluvian patriarchs, from Adam to Noah, and the postdiluvian, from Noah to Abraham

4. Old Testament any of the three ancestors of the Hebrew people: Abraham, Isaac, or Jacob

5. Old Testament any of Jacob's twelve sons, regarded as the ancestors of the twelve tribes of Israel

6. Early Church the bishop of one of several principal sees, esp those of Rome, Antioch, and Alexandria

7. Eastern Orthodox Church the bishops of the four ancient principal sees of Constantinople, Antioch, Alexandria, and Jerusalem, and also of Russia, Romania, and Serbia, the bishop of Constantinople (the ecumenical Patriarch ) being highest in dignity among these

8. RC Church

   1. a title given to the pope

   2. a title given to a number of bishops, esp of the Uniat Churches, indicating their rank as immediately below that of the pope

9. Mormon Church another word for Evangelist

10. Eastern Christianity the head of the Coptic, Armenian, Syrian Jacobite, or Nestorian Churches, and of certain other non-Orthodox Churches in the East

11. the oldest or most venerable member of a group, community, etc

    the patriarch of steam engines

12. a person regarded as the founder of a community, tradition, etc

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Other Word Forms

• antipatriarch
  noun
• patriarchal
  adjective
• patriarchally
  adverb
• patriarchdom
  noun
• patriarchic
  adjective
• patriarchical
  adjective
• patriarchship
  noun

Etymology

Origin of patriarch

1175–1225; Middle English patriark(e) (< Old French ) < Late Latin patriarcha < Late Greek patriárchēs high-ranking bishop, Greek: family head equivalent to patri(á) family, derivative of patḗr father + -archēs -arch

Explanation

A patriarch is a male leader. Your father might be the patriarch of your family, but your kid brother could be the patriarch of his club house. You can trace patriarch back to its ancient Greek root pater meaning "father." What do you think a female leader is called? You got it — matriarch. Although the noun patriarch specifically refers to a male head of the family, it can more generally refer to any older, respected male. In terms of the Old Testament, patriarch refers to the men considered to be the fathers of the human race, including Jacob and Isaac.

Example Sentences

Zelensky was also due to meet Ecumenical Patriarch Bartholomew, the spiritual leader of most Christian Orthodox churches, a week before the Orthodox Easter, celebrated in Ukraine and Russia on April 12.

From Barron's • Apr. 4, 2026

"I have instructed the relevant authorities that Cardinal Pierbattista Pizzaballa, the Latin Patriarch, be granted full and immediate access to the Church of the Holy Sepulchre in Jerusalem," Netanyahu tweeted on X.

From Barron's • Mar. 29, 2026

Eric Schiffer, chairman of the Los Angeles-based private-equity firm The Patriarch Organization, said he does not see signs of a more long-lasting depreciation of the U.S. currency.

From MarketWatch • Jan. 29, 2026

Leo is due to visit Iznik, as Nicaea is now called, on Friday together with Ecumenical Patriarch Bartholomew of Constantinople, the most senior bishop in Eastern Orthodoxy.

From The Wall Street Journal • Nov. 27, 2025

And Pierre went to great lengths: he planted stories about the Patriarch of Antioch in Dutch and French newspapers on the offchance that Boyle would come across them.

From "The Invention of Science" by David Wootton

Related Words

• elder
• founder
• grandfather
• ruler