('US') the 'food pyramid' [=a drawing or chart that is shaped like a pyramid and that shows the type of food you should eat for a healthy diet]
the ancient 'pyramids' of Egypt
a 'pyramid' of apples/oranges
(..) for the army. Oh, um, what kind of photographs? Portraits. The brigadier the brigadier's wife the brigadier's dog, brigadier by the pyramids, brigadier breathing. And l shall of course, be bereft. l'll finally be able to explore the Cairo nightlife. (..)1996 The English Patient
(..) l'd be very happy to obtain the correct price for this. l apologize if l appear abrupt. l'm rusty at social graces. How do you find Cairo? - Did you visit the pyramids? - Excuse me. Or the Sphinx? Latitude, , . Longitude, , . We attempt to drive northesst of Kofer (..)1996 The English Patient