expeditionary

adjective

ex·​pe·​di·​tion·​ary ˌek-spə-ˈdi-shə-ˌner-ē How to pronounce expeditionary (audio)
: of, relating to, or being an expedition
also : sent on military service abroad
an expeditionary force

Examples of expeditionary in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Key highlights of the exercise included joint training in outlying island defense scenarios, with enhanced focus on expeditionary advanced base operations—referring to the use of mobile forces from austere, temporary locations ashore or inshore in a maritime area. Paul Du Quenoy, Newsweek, 9 Dec. 2024 Imperial Japan provoked a two-front war, fighting Chinese armies on the Asian mainland and American expeditionary forces at sea, which proved too much to bear. Kyle Balzer, Foreign Affairs, 21 Nov. 2024 Iran has run intelligence operations in South America in the past, particularly through the expeditionary Quds, or Jerusalem, Force of its paramilitary Revolutionary Guard. San Diego Union-Tribune, 8 Mar. 2024 The United States has welcomed an expeditionary Europe, whether the challenge has been counterterrorism or managing the revisionist activities of China or Russia. Michael Kimmage, Foreign Affairs, 7 Nov. 2024 See all Example Sentences for expeditionary 

Word History

First Known Use

1817, in the meaning defined above

Time Traveler
The first known use of expeditionary was in 1817

Dictionary Entries Near expeditionary

Cite this Entry

“Expeditionary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/expeditionary. Accessed 21 Dec. 2024.

Kids Definition

expeditionary

adjective
ex·​pe·​di·​tion·​ary ek-spə-ˈdish-ə-ˌner-ē How to pronounce expeditionary (audio)
: sent on military service abroad
an expeditionary force
Last Updated: - Updated example sentences
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