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 Latter-day Saint 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

The five-person clan (including a charming Max Greenfield as patriarch Ted, and Eitan Friedman and Matan Friedman as those wild brothers) live in relative domestic tranquility in Small Town Anywhere, USA. — Kate Erbland, IndieWire, 12 Aug. 2026

Washington reprised his Tony Award-winning role as patriarch Troy Maxon in the film, which earned Oscar nominations for Best Picture and Best Actor. — Britt Hayes, Entertainment Weekly, 10 Aug. 2026

Cliven Bundy, the family patriarch, rallied hundreds of supporters to block the roundup of his cattle, sparking a days long armed standoff between law enforcement and the Bundy group near the town of Bunkerville, outside of Las Vegas. — Andrew Graham, Sacbee.com, 9 Aug. 2026

Over one night they’re blamed, hunted, and driven apart by their differing belief systems, while the killer, Jacob (James Van Der Beek), the community’s charismatic pastor and de facto patriarch, closes in. — Erik Kain, Forbes.com, 9 Aug. 2026

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

• ballpark
• benchmark
• birthmark
• daymark
• earmark
• embark
• hallmark
• landmark
• monarch
• postmark
• remark
• skylark

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