D defs.my
Entry 1 sense Webster, 1913

Curbstone

/(k?rb"st?n`)/ · Curb·stone · IPA /kˈɜrbstˌoʊn/
01 n. A stone set along a margin as a limit and protection, as along the edge of a sidewalk next the roadway; an edge stone.
  1. 1.
    A stone set along a margin as a limit and protection, as along the edge of a sidewalk next the roadway; an edge stone.
Phrases & compounds
Curbstone broker — See under Broker.