✨📕 The NEWThe NEW Collegiate Dictionary, 12th Edition Over 5,000 words added — Buy Now! Collegiate DictionaryBuy Now!

operational

adjective

op·​er·​a·​tion·​al ˌä-pə-ˈrā-sh(ə-)nəl How to pronounce operational (audio)
Synonyms of operationalnext
1
: of or relating to operation or to an operation
the operational gap between planning and production
2
: of, relating to, or based on operations
3
a
: of, engaged in, or connected with execution of military or naval operations in campaign or battle
b
: ready for or in condition to undertake a destined function
operationally adverb

Examples of operational in a Sentence

The new airport should be fully operational by next year. The computer network is now operational.
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.
The organization said the CLARITY Act would establish clearer rules for the digital asset market, including definitions for digital commodities, regulatory roles, and operational requirements for companies. Center Square, The Washington Examiner, 6 Dec. 2025 Once operational on the F-35A, METEOR is expected to enhance long-range aerial combat capability significantly. Kapil Kajal, Interesting Engineering, 5 Dec. 2025 The facility is facing a federal lawsuit filed by the ACLU and other civil rights groups, which alleges serious operational failures—including raw sewage leaks, insect infestations, insufficient medical care, and inadequate food and clothing for cold weather. Rosalio Ahumada, Sacbee.com, 5 Dec. 2025 Officials said the drill provided an opportunity to refine operational readiness and tactics, highlighting coordination among missile units, drones, surveillance platforms and electronic warfare systems to bolster the navy's ability to detect and respond to threats. Amir Daftari, MSNBC Newsweek, 5 Dec. 2025 See All Example Sentences for operational

Word History

Etymology

operation + -al entry 1

First Known Use

1885, in the meaning defined at sense 2

Time Traveler
The first known use of operational was in 1885

Browse Nearby Words

Cite this Entry

“Operational.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/operational. Accessed 8 Dec. 2025.

Kids Definition

operational

adjective
op·​er·​a·​tion·​al ˌäp-ə-ˈrā-shnəl How to pronounce operational (audio)
-shən-ᵊl
1
: of or relating to operation or an operation
2
: ready for operation

Legal Definition

operational

adjective
op·​er·​a·​tion·​al ˌä-pə-ˈrā-shə-nəl How to pronounce operational (audio)

More from Merriam-Webster on operational

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!