tribalism

noun

trib·​al·​ism ˈtrī-bə-ˌli-zəm 

1

: tribal consciousness and loyalty

especially : exaltation of the tribe above other groups

2

: strong in-group loyalty often combined with a negative view of outsiders

When people talk of tribalism or "us versus them," they often think in binary terms—there are two groups, two tribes.

—Miriam Juan-Torres, quoted in The Atlantic

Examples of tribalism in a Sentence

Tribalism within the group is strong.

the corrupting influence of tribalism

Recent Examples on the Web

These clashes of tribalism aren’t just happening online or in the halls of Congress, but in the crowds at Dropkicks’ shows. —Jed Gottlieb, Boston Herald, 8 Mar. 2026

We were shredded apart and remain so, stained forever by mistrust and a sudden tribalism that seems to define us. —Joe Soucheray, Twin Cities, 7 Mar. 2026

Moreover, quotas or preferences divorced from character and accomplishments are unfaithful to individual rights and responsibilities and a temptation to tribalism. —Bruce Fein, Baltimore Sun, 5 Mar. 2026

In an era of algorithmic silos and weakened local journalism, politics is driven too often by tribalism instead of values and dialogue. —Charlotte Observer, 14 Feb. 2026

Word History

First Known Use

1861, in the meaning defined at sense 1