The projecting solid angle formed by the meeting of two vaults
The surface formed by two such vaults.
The crease or depression of the human body at the junction of the trunk and the thigh, together with the surrounding region.
The genitals.
The area adjoining this fold or depression.
To grunt; to growl; to snarl; to murmur.
To build with groins.
To deliver a blow to the genitals of.
To hollow out; to excavate.
The process of constructing a roof or roofs.
A way of travel which consists in clambering over the roofs of skyscrapers.
Material used on the outside of a roof, such as shingles.