trade between ports along the same coast.
noun 1. a toy wagon for children, often used for coasting down hills.
[kohst-land] /ˈkoʊstˌlænd/ noun 1. along a ; seacoast.
[kohst-lahyn] /ˈkoʊstˌlaɪn/ noun 1. the outline or contour of a ; shoreline. 2. the land and water lying adjacent to a shoreline. /ˈkəʊstˌlaɪn/ noun 1. the outline of a coast, esp when seen from the sea, or the land adjacent to it n. 1860, from coast (n.) + line (n.).
noun 1. .