patriarch

noun

pa·​tri·​arch ˈpā-trē-ˌärk 

1

a

: one of the scriptural fathers of the human race or of the Hebrew people

Abraham was a patriarch of the Israelites.

b

: a man who is father or founder

The newspaper patriarch celebrated his 90th birthday.

c(1)

: the oldest member or representative of a group

the cypress … is the patriarch of native trees, going back to the time of the dinosaur

—Amer. Guide Series: Texas

(2)

: a venerable old man

a whiskered patriarch, spry for his age

—Frank Sullivan

d

: a man who is head of a patriarchy

2

a

: any of the bishops of the ancient or Eastern Orthodox sees of Constantinople, Alexandria, Antioch, and Jerusalem or the ancient and Western see of Rome with authority over other bishops

b

: the head of any of various Eastern churches

c

: a Roman Catholic bishop next in rank to the pope with purely titular or with metropolitan (see metropolitan entry 2 sense 1) jurisdiction

3

: a Mormon of the Melchizedek priesthood empowered to perform the ordinances of the church and pronounce blessings within a stake or prescribed jurisdiction

Examples of patriarch in a Sentence

Our grandfather was the family's patriarch.

The tribe's patriarch ruled for 20 years before his death.

Recent Examples on the Web

After the sudden death of the farm’s patriarch, Arnaud Lasserre, Alba becomes the main suspect. —Isabella Wandermurem, Time, 9 July 2025

Based on the first episode that dropped Monday and promos of episodes to come, the family patriarch and his dream of an agricultural empire seem to no longer be the focus of the reality TV series based in northwest Missouri that is streaming on Bravo and Peacock. —Mike Hendricks july 6, Kansas City Star, 6 July 2025

In the latter, stop-motion was used in the script to reveal the fate of Deetz family patriarch Charles Deetz, which also includes a cameo appearance by Burton. —Tim Lammers, Forbes.com, 5 July 2025

As the family patriarch, Frimkiss distinguished himself as a uniquely Southern California artist who infused traditional clay vessels with pop culture aesthetics and cutting-edge social commentary. —Jessica Gelt, Los Angeles Times, 27 June 2025

Word History

Etymology

Middle English patriarche, from Anglo-French, from Late Latin patriarcha, from Greek patriarchēs, from patria lineage (from patr-, patēr father) + -archēs -arch — more at father

First Known Use

13th century, in the meaning defined at sense 1a

Phrases Containing patriarch

• ecumenical patriarch

Rhymes for patriarch

• disembark
• matriarch
• meadowlark
• watermark
• arc
• ark
• bark
• barque
• dark
• hark
• lark
• marc

Kids Definition

patriarch

noun

pa·​tri·​arch ˈpā-trē-ˌärk 

1

a

: one of the Old Testament fathers of the human race or of the Hebrew people

b

: the father and ruler of a family or tribe

c

: an old man deserving respect

2

: any of various bishops of highest rank and dignity

patriarchal

ˌpā-trē-ˈär-kəl

adjective