Definition of trailers:
(n) :
An unpowered wheeled vehicle (not a caravan or camper) that is towed behind another, and used to carry equipment, etc., that cannot be carried in the leading vehicle.
(n) :
(US) A furnished vehicle towed behind another, and used as a dwelling when stationary.
(n) :
(US) A prefabricated home that could be towed to a new destination but is typically permanently left in an area designated for such homes.
(n) :
(chiefly US, media) A preview of a film, video game or TV show.
(n) :
Someone who or something that trails (follows behind); something that is trailing.
(n) :
Part of an object which extends some distance beyond the main body of the object.