(noun)
a specialized bony substance covering the root of a tooth
(noun)
a building material that is a powder made of a mixture of calcined limestone and clay; used with water and sand or gravel to make concrete and mortar
(noun)
any of various materials used by dentists to fill cavities in teeth
(verb)
bind or join with or as if with cement
(noun)
concrete pavement is sometimes referred to as cement
they stood on the grey cement beside the pool
(verb)
cover or coat with cement
(verb)
make fast as if with cement
We cemented our friendship
(noun)
something that hardens to act as adhesive material