groin
- noun
- /ɡrɔɪn/
- Specialized
- 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.
- groin vault
Examples
-
The lower level of this structure consists of a triple-bay porch, with quadripartite groin vaults springing from a series of broad, round arches that open out toward the nave.
Academic text (2000) -
This device obviously required a square plan below, whereas a traditional groin or rib vault could cover a rectangular space of virtually any proportions.
Academic text (2015) -
The smuggler tried for the other man's groin and failed to connect.
Fiction book (1991) -
Perhaps it gives pictorial expression to a verbal term such as that of the "groin vault."
Academic text (2002) -
There are hand arches, back arches, groin arches.
Fiction book (1999) -
The geometry is simple: triangles for the groin, partially bisected by the short lines of the vulvae.
Fiction book (2000) -
He had never seen another like it; its silver petals curved upward and together like the groin of an old church and then unfurled outward.
Fiction book (1993) -
She shakes and shouts, whoops out loud as she heaves her groin in thunderous counterpoint to the bass player's thumping rhythms.
Fiction book (1993) -
The cathedral features an impressive groin vault that showcases the skill of its builders.
-
As we walked through the ancient ruins, I admired the intricate design of the groin arches above us.
Compounds
Surface Forms
Etymology
The architectural sense of groin comes from the same old French idea of a 'throat' or narrow join, which fits the curved line formed where two vaults or arches meet.