How to Spell Kerbstone?

noun. A long, narrow stone or concrete block, laid end to end with others to form a kerb.

How do you spell road kerb?

In North America, the "curb" is the stone edging of the sidewalk. Outside North America (where the sidewalk is called the pavement), the spelling is "kerb." This, however, is not the end of the story because "to curb" (meaning "to control" or "to limit") has the same spelling in American English and British English.

Is it a kerb or curb?

A curb (North American English), or kerb (Commonwealth English except Canada; see spelling differences), is the edge where a raised sidewalk or road median/central reservation meets a street or other roadway.