trailer

1 of 2

noun

trail·​er ˈtrā-lər How to pronounce trailer (audio)
Synonyms of trailernext
1
: a nonautomotive vehicle designed to be hauled by road: such as
a
: a vehicle for transporting something
a boat trailer
especially : semitrailer sense 1
b
: a vehicle designed to serve wherever parked as a temporary dwelling or place of business
2
a
: a selected group of scenes that are shown to advertise a movie : preview sense 3
a theatrical trailer
b
: a short blank strip of film attached to the end of a reel
3
: one that trails
4
: a trailing plant

trailer

2 of 2

verb

trailered; trailering; trailers

intransitive verb

1
: to live or travel in or with a trailer
2
: to be transportable by trailer
a light boat that trailers easily

transitive verb

: to transport (something, such as a boat) by means of a trailer
trailerable adjective
trailering noun

Examples of trailer in a Sentence

Noun We helped them load the furniture onto the trailer. the band packed their equipment back into their trailer and headed off to their next gig
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.
Noun
In March, Ford issued a recall for F-150 trucks, as well as the Maverick, Ranger, and more, due to a trailer module software issue that could stop trailer turn signal indicators, brake lamps, and even brakes from functioning properly. Charles Singh, USA Today, 1 July 2026 Photos released by state police showed the tractor-trailer lying on its side, with cans of Michelob Ultra and Bud Light strewn across the roadway. Michael Sinkewicz, FOXNews.com, 1 July 2026
Verb
Check out the Alley Cats trailer below. Scott Roxborough, HollywoodReporter, 25 June 2026 Look closely at containers, propane tanks, trailers other items being stored outdoors before moving them. Arricca Elin Sansone, Southern Living, 1 Apr. 2026 See All Example Sentences for trailer

Word History

First Known Use

Noun

1590, in the meaning defined at sense 3

Verb

1938, in the meaning defined at intransitive sense 1

Time Traveler
The first known use of trailer was in 1590

Browse Nearby Words

Cite this Entry

“Trailer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trailer. Accessed 5 Jul. 2026.

Kids Definition

trailer

noun
trail·​er
ˈtrā-lər
1
: one that trails
2
a
: a vehicle designed to be hauled (as by a tractor)
b
: a vehicle designed to serve wherever parked as a dwelling or as a place of business
3

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