ribbed vault
- noun
- /rɪbd vɔlt/
- Specialized
- The cathedral featured a stunning ribbed vault that drew the admiration of many visitors.
Examples
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This is the so-called groin or ribbed vault, spelled exactly as you think it would be, GROIN, the groin vault or the rib vault.
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Above it hovered an ornately ribbed vault.
Fiction book (1992) -
Architects often praised the intricate design of the ribbed vault in Gothic structures.
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The museum displayed a model of a ribbed vault, showcasing its impressive support system.
Synonyms
An arched ceiling made of stone, brick, or concrete
An arched roof or ceiling often seen in churches
How Complex
- Specialized
- Specialized
- Specialized
- Specialized
Surface Forms
Morphology
The noun phrase is compositionally transparent: 'ribbed' (having raised ribs or ridges) modifies 'vault' (an arched ceiling), so a learner who knows both words can infer an arched ceiling featuring ribs. Although architectural, the adjective+noun combination follows a straightforward compositional pattern found across languages, making the meaning predictable to a B1 learner.
Etymology
The noun ribbed vault comes from the way curved stone arches, like ribs, cross each other to make a clear pattern on the vault, the ceiling. Those rib-like arches 'support' the roof above, so the name came to mean this kind of arched ceiling.