sea

The continuous body of salt water covering most of the earth’s surface, especially this body regarded as a geophysical entity distinct from earth and sky.

A tract of water within an ocean.

A relatively large body of salt water completely or partially enclosed by land.

A relatively large landlocked body of fresh water.

The condition of the ocean’s surface with regard to its course, flow, swell, or turbulence.

A wave or swell, especially a large one.

Something that suggests the ocean in its overwhelming sweep or vastness.

Seafaring as a way of life.