English > span: 7 senses > noun 5, artifactMeaning | A structure that allows people or vehicles to cross an obstacle such as a river or canal or railway etc.. |
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Synonym | bridge |
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Part of | transportation system, transportation, transit | A facility consisting of the means and equipment necessary for the movement of passengers or goods |
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Parts | arch | (architecture) a masonry construction (usually curved) for spanning an opening and supporting the weight above it |
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pier | A support for two adjacent bridge spans |
trestle | A supporting tower used to support a bridge |
Narrower | Bailey bridge | A temporary bridge designed for rapid construction |
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cantilever bridge | bridge constructed of two cantilevers that meet in the middle |
cattle guard, cattle grid | A bridge over a ditch consisting of parallel metal bars that allow pedestrians and vehicles to pass, but not cattle |
covered bridge | A bridge whose passageway is protected by a roof and enclosing sides |
drawbridge, lift bridge | A bridge that can be raised to block passage or to allow boats or ships to pass beneath it |
footbridge, overcrossing, pedestrian bridge | A bridge designed for pedestrians |
overpass, flyover | bridge formed by the upper level of a crossing of two highways at different levels |
pontoon bridge, bateau bridge, floating bridge | A temporary bridge built over a series of pontoons |
rope bridge | A bridge consisting of ropes |
steel arch bridge | A steel bridge constructed in the form of an arch |
suspension bridge | A bridge that has a roadway supported by cables that are anchored at both ends |
toll bridge | A bridge where toll is charged for crossing |
trestle bridge | A bridge supported by trestlework |
truss bridge | A bridge supported by trusses |
viaduct | bridge consisting of a series of arches supported by piers used to carry a road (or railroad) over a valley |
Broader | structure, construction | A thing constructed |
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Spanish | bóveda, puente |
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Catalan | pont |
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