pecking order

American  

Sometimes peck order

noun

1. Animal Behavior. a dominance hierarchy, seen especially in domestic poultry, that is maintained by one bird pecking another of lower status.

2. a sequence or hierarchy of authority in an organization or social group.

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pecking order British  

noun

1. Also called: peck order.  a natural hierarchy in a group of gregarious birds, such as domestic fowl

2. any hierarchical order, as among people in a particular group

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pecking order Cultural  

1. A hierarchy within a social group or community, in which those members at the top assume positions of leadership, authority, and power. The expression originated from a description of social behavior among chickens, which attack each other by pecking to establish dominance.

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pecking order Idioms  

1. The hierarchy of authority in a group, as in On a space mission, the astronauts have a definite pecking order. This expression, invented in the 1920s by biologists who discovered that domestic poultry maintain such a hierarchy with one bird pecking another of lower status, was transferred to human behavior in the 1950s.

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Etymology

Origin of pecking order

First recorded in 1925–30

Example Sentences

Between artificial intelligence, the Iran War, and the future of Taiwan, there’s a lot for the United States and China to hash out—not least of which being the pecking order.

From Slate • May 15, 2026

The No. 55 draft pick in 2024, Bronny has surpassed Dalton Knecht, the 17th pick in that same draft, in the Lakers’ pecking order.

From Los Angeles Times • Mar. 28, 2026

For decades, chicken thighs rated so low in the national pecking order that U.S. poultry producers unloaded much of their dark-meat yield to hungry markets abroad in Russia, Mexico, and across Asia.

From The Wall Street Journal • Mar. 19, 2026

Clinton had grabbed headlines for her displays while on loan at Tottenham and appeared to be above Park in the pecking order for an England midfield role.

From BBC • Feb. 26, 2026

At the top of the pecking order, the Irish “social athletic clubs” were in a class by themselves, wielding a level of power that other gangs could only dream of.

From "A Few Red Drops: The Chicago Race Riot of 1919" by Claire Hartfield

Related Words

• food chain
• hierarchy
• power structure
• social structure