Word:

Portland cement

Port´land ce`ment´
1.A cement having the color of the Portland stone of England, made by calcining an artificial mixture of carbonate of lime and clay, or sometimes certain natural limestones or chalky clays. It contains a large proportion of clay, and hardens under water.
Noun1.Portland cement - a cement that hardens under water; made by heating limestone and clay in a kiln and pulverizing the result
cement, hydraulic cement
Browse
Porthook
Porthors
portia tree
Portico
Porticoed
Portiere
Portigue
porting
Portingal
Portion
portion out
Portioner
Portionist
Portionless
Portise
Portland
-- Portland cement --
Portland sago
Portland stone
Portland vase
Portlast
Portliness
Portly
Portman
Portmanteau
portmanteau word
Portmantle
portmapper
Portmote
Porto
Porto Novo
Porto Rico
Portoir
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