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Scotch-Irish

American  
[skoch-ahy-rish] / ˈskɒtʃˈaɪ rɪʃ /

noun

  1. (used with a plural verb) the descendants of the Lowland Scots who were settled in Ulster in the 17th century.


adjective

  1. of or relating to the Scotch-Irish.

  2. of mixed Scottish and Irish descent.

Commonly Confused

See Scotch.

Etymology

Origin of Scotch-Irish

First recorded in 1735–45


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The terms Scots-Irish, Scotch-Irish and Ulster-Scots relate to people who left Scotland, settled as part of the Ulster plantation and then moved on to North America.

From BBC ● Aug. 13, 2025

However, it was lower for respondents with ancestry in several Caribbean nations as well as those with Azerbaijani, British, Celtic, French Canadian, Guyanese, Pennsylvania German, Romani and Scotch-Irish backgrounds.

From Seattle Times ● May 5, 2023

Drawing on Scotch-Irish folk tradition — selkies, merpeople — the musical tells the story of an island split in two.

From New York Times ● May 20, 2022

The Lamonts carried yet another Calvinist strand, Scotch-Irish, which was more defiant of established power.

From Salon ● Nov. 28, 2018

In the early eighteenth century, large numbers of these Ulster Scots—or Scotch-Irish, as they called themselves—and their descendants pulled up stakes and crossed the Atlantic to the British colonies there.

From "An Indigenous People’s History of the United States" by Roxanne Dunbar-Ortiz

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