interagency

American  

[in-ter-ey-juhn-see, in-] / ˌɪn tərˈeɪ dʒən si, ˈɪn- /

adjective

1. made up of, involving, or representing two or more government agencies.

   interagency cooperation.

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Etymology

Origin of interagency

First recorded in 1965–70; inter- + agency

Example Sentences

Usually, the National Security Council holds interagency meetings—first among midlevel experts, then with Cabinet secretaries and the president himself—to hammer out positions on various major issues.

From Slate • May 16, 2026

As the White House searches for firmer statutory footing, it will face procedural delays, interagency disputes and more pesky legal challenges.

From The Wall Street Journal • Feb. 23, 2026

Any replacement tariffs also could require interagency coordination, which would also take time.

From MarketWatch • Jan. 14, 2026

A spokesperson for the Department of the Interior, which oversees the interagency office where Maxwell worked, wrote, “We do not comment on personnel matters.”

From Salon • Jul. 24, 2025

So, too, did his many departmental duties and interagency meetings.

From "The Woman All Spies Fear" by Amy Butler Greenfield