bn:00034363n
Noun Concept
Categories: Articles with short description, Articles with permanently dead external links, Trucks
EN
fifth wheel  fifth-wheel coupling  fifth wheel coupling  5th wheel  Fifth wheel hitch
EN
A steering bearing that enables the front axle of a horse-drawn wagon to rotate WordNet 3.0
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EN
A steering bearing that enables the front axle of a horse-drawn wagon to rotate WordNet 3.0 & Open English WordNet
The fifth-wheel coupling provides the link between a semi-trailer and the towing truck, tractor unit, leading trailer or dolly. Wikipedia
Coupling that provides a link between the trailer and a truck. Wikipedia Disambiguation
link between a semi-trailer and the towing truck Wikidata
In full, fifth-wheel trailer: a large caravan or travel trailer that is connected to a pickup truck for towing by a hitch similar to the one described in sense 1 located in the center of the truck's bed. Wiktionary
WordNet 3.0 & Open English WordNet
Wikipedia
Wikidata
Wiktionary