present participle of trailbreak

plural of travel trailer

(US) Synonym of trailer (“a caravan”)

plural of trailcutter

plural of trailer car

(rail transport) An unpowered car / coach / carriage included in the formation of a diesel multiple unit or an electric multiple unit.

(US) A prefabricated home built in a factory, rather than on site, and then taken to the place where it will be occupied.