trailer

A trailer is a wheeled vehicle that can't move on its own — it needs to be pulled by a car, truck, or other vehicle. Some bike-riding parents tow their small children behind them in bicycle trailers.

The trailer you might put a boat on, hitching it to your truck, trails behind the vehicle that's pulling it. Another meaning of trailer is a film preview or advertisement that theaters show before a movie. It might seem strange to call it a trailer when it comes first, but the earliest trailers, at the start of the 20th century, came after the movie, trailing it.

Definitions of trailer
  1. noun
    a large transport conveyance designed to be pulled by a truck or tractor
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    types:
    car carrier
    a trailer that can be loaded with new cars for delivery to sales agencies
    semi, semitrailer
    a trailer having wheels only in the rear; the front is supported by the towing vehicle
    type of:
    conveyance, transport
    something that serves as a means of transportation
  2. noun
    a wheeled vehicle that can be pulled by a car or truck and is equipped for occupancy
    synonyms: house trailer
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    types:
    camper trailer
    a trailer equipped for occupancy (especially for holiday trips)
    manufactured home, mobile home
    a large house trailer that can be connected to utilities and can be parked in one place and used as permanent housing
    type of:
    wheeled vehicle
    a vehicle that moves on wheels and usually has a container for transporting things or people
  3. noun
    an advertisement consisting of short scenes from a motion picture that will appear in the near future
    synonyms: preview, prevue
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    type of:
    ad, advert, advertisement, advertising, advertizement, advertizing
    a public promotion of some product or service
  4. noun
    someone who takes more time than necessary; someone who lags behind
    synonyms: dawdler, drone, laggard, lagger, poke
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    types:
    show 4 types...
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    lingerer, loiterer
    someone who lingers aimlessly in or about a place
    plodder, slowcoach, slowpoke, stick-in-the-mud
    someone who moves slowly
    potterer, putterer
    a person who putters about
    straggler, strayer
    someone who strays or falls behind
    type of:
    bum, do-nothing, idler, layabout, loafer
    person who does no work
Word Family