empire building

American  

noun

1. the plans, activities, achievements, etc., of an empire builder.

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Etymology

Origin of empire building

First recorded in 1895–1900

Example Sentences

Carrie Canham from Ceredigion Museum in Aberystwyth said the artefacts were the first of their kind to be found in west Wales and "highlight Ceredigion's significance in Emperor Domitian Caesar Augustus's empire building".

From BBC • Feb. 25, 2026

One reason the Monroe doctrine and empire building went out of fashion was that colonies and client states wanted out.

From The Wall Street Journal • Jan. 5, 2026

Yes, there had always been daytime game shows, but after “American Idol” and “Survivor” became prime-time hits and the Kardashians began their empire building, the reality craze spread like kudzu through broadcast and cable.

From Los Angeles Times • Jul. 11, 2025

Since then, McMahon has continued his empire building.

From Washington Post • Apr. 7, 2023

Here, then, was the lord of Moctezuma, an hacendado, and hence one of the heavy timbers for his empire building.

From The Missourian by Lyle, Eugene P. (Eugene Percy)