foreign affairs

American

plural noun

activities of a nation in its relationships with other nations; international relations.

foreign affairs British

plural noun

matters abroad that involve the homeland, such as relations with another country
matters that do not involve the homeland

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of foreign affairs

First recorded in 1605–15

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.

Americans are in a cynical mood on foreign affairs, and many wonder why the U.S. should make sacrifices for an island some 6,000 miles away from Seattle.

From The Wall Street Journal • May 14, 2026

At the same time, he possessed a sophisticated worldview and a deep grasp of foreign affairs.

From Salon • May 14, 2026

According to Ghana's foreign affairs ministry, the man is in South Africa legally.

From BBC • Apr. 24, 2026

Sheinbaum, citing the need for bilateral cooperation, said that “any relationship with the United States government” — especially issues regarding security — must be channeled through Mexico’s federal government, specifically the ministry of foreign affairs.

From Los Angeles Times • Apr. 22, 2026

The secretary of state, in charge of foreign affairs, was considered the most influential cabinet member, more essential than the vice president.

From "Ambushed!" by Gail Jarrow

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023