fighter

noun

fight·​er ˈfī-tər How to pronounce fighter (audio)
Synonyms of fighternext
: one that fights: such as
a(1)
(2)
: a pugnacious or game individual
b
: an airplane of high speed and maneuverability with armament designed to destroy enemy aircraft

Examples of fighter in a Sentence

the debate whether more fighters are needed to bring order to that war-torn country a program at the community center for training local youths as fighters
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.
Nearby, fighters showed off the impact of drones that had. Younes Mohammad, USA Today, 15 Mar. 2026 If the research proves fruitful, it could be used to develop very powerful and very compact radar electronics for things like stealth aircraft and fighter jets. Christopher McFadden, Interesting Engineering, 14 Mar. 2026 An enemy fighter is more likely to surrender to an American squad or platoon, knowing the Americans follow the rules. Arkansas Online, 14 Mar. 2026 Israel has other ways to defend against Iranian missiles during the war, including via fighter jets, but the interceptors are among the most effective defensive weapons against long-range fire. Shelby Talcott, semafor.com, 14 Mar. 2026 See All Example Sentences for fighter

Word History

First Known Use

13th century, in the meaning defined above

Time Traveler
The first known use of fighter was in the 13th century

Cite this Entry

“Fighter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fighter. Accessed 21 Mar. 2026.

Kids Definition

fighter

noun
fight·​er ˈfīt-ər How to pronounce fighter (audio)
: one that fights:
c
: a fast airplane armed with weapons for destroying enemy aircraft

More from Merriam-Webster on fighter

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