Along the coast.

A gentleman's dress coat.

(simile) Completely black.

A mine from which coal ore or coal minerals are mined.

(of travel) That takes place from one coast to another (especially of a continent or large nation) / (of a broadcast) That is relayed across a continent or large nation

Any region containing deposits of coal that may be mined.

The separation of a colloidal system into two liquid phases, one of which (the coacervate) is more concentrated in the colloid component.

(obsolete) Clumped together, clustered.

(chemistry) The microsphere droplet that results from coacervation.

(US) A room intended for holding guests' coats and other heavy outerwear, as at a theater; a cloakroom.