trooper

noun

troop·​er ˈtrü-pər How to pronounce trooper (audio)
Synonyms of troopernext
1
a(1)
: an enlisted cavalryman
(2)
: the horse of a cavalryman
c
2
a
: a mounted police officer
b
: a state police officer
3

Examples of trooper in a Sentence

a moving Memorial Day service honoring our fallen troopers
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.
Since late 2025, under new agreements with the Department of Homeland Security, Florida has deputized more than eighteen hundred state troopers to perform federal-immigration functions. Edwidge Danticat, New Yorker, 30 Jan. 2026 State police troopers are handling the investigation, Gilchrist said. Patrick Damp, CBS News, 30 Jan. 2026 During the confrontation, the alien relic is activated, sending the bounty hunter, the villain Sylux and other troopers to the uncharted planet of Viewros. Gieson Cacho, Mercury News, 28 Jan. 2026 Colorado Springs officers are investigating the crash involving the Hummer and the state patrol trooper. Lauren Penington, Denver Post, 28 Jan. 2026 See All Example Sentences for trooper

Word History

First Known Use

1640, in the meaning defined at sense 1a(1)

Time Traveler
The first known use of trooper was in 1640

Browse Nearby Words

Cite this Entry

“Trooper.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trooper. Accessed 31 Jan. 2026.

Kids Definition

trooper

noun
troop·​er ˈtrü-pər How to pronounce trooper (audio)
1
: a cavalry soldier
2
a
: a police officer who rides a horse
b
: a state police officer

More from Merriam-Webster on trooper

Last Updated: - Updated example sentences
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