Lancaster

American  

[lang-kuh-ster, lang-kas-ter] / ˈlæŋ kə stər, ˈlæŋ kæs tər /

noun

1. the English royal family that reigned 1399–1461, descended from John of Gaunt (Duke of Lancaster), and that included Henry IV, Henry V, and Henry VI.

2. a member of this family.

3. a city in Lancashire, in NW England.

4. a city in SE Pennsylvania.

5. a town in S California.

6. a city in central Ohio.

7. a town in N Texas.

8. a town in W New York.

9. Lancashire.

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Lancaster ¹ British  

/ ˈlæŋkəstə /

noun

1. a city in NW England, former county town of Lancashire, on the River Lune: castle (built on the site of a Roman camp); university (1964). Pop: 45 952 (2001)

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Lancaster ² British  

/ ˈlæŋkəstə, ˈlæŋˌkæstə /

noun

1. the English royal house that reigned from 1399 to 1461

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Example Sentences

"It has become increasingly apparent that the online environment and social media platforms in particular are perhaps the most significant factor for the spread of antisemitism," said assisting counsel Richard Lancaster.

From Barron's • Jun. 29, 2026

The king also gets profit from another tract of land, the Duchy of Lancaster, which he also uses to fund his personal expenses.

From The Wall Street Journal • Jun. 26, 2026

Currently, when city residents separate their food waste and yard clippings, chances are it’s being trucked to faraway processing facilities in Bakersfield or Lancaster.

From Los Angeles Times • Jun. 24, 2026

One of the most valuable assets owned by Lancaster University is stored in beer kegs.

From BBC • Jun. 16, 2026

Rather than go to the car wash, they can call Tony Lancaster, who comes around in his van and brings the water, too.

From "Class Matters" by The New York Times