A surname. / A hamlet in Ilminster parish, South Somerset district, Somerset, England (OS grid ref ST3413).

(sports) Abbreviation of Seattle. / Initialism of Southeast Asia. / Initialism of Single European Act.

Used other than figuratively or idiomatically: see at, sea. / (idiomatic) In a state of confusion or bewilderment.

place with a large amount of salt water

(US, poetic) From the Atlantic Ocean to the Pacific Ocean.

plural of Sea

plural of sea

plural of sea-reach

The final reach of a river that connects with the ocean; the part of a river from which the sea is visible.

(idiomatic, nautical) The ability, when walking aboard a ship, to anticipate the motion of the deck so as to walk steadily without losing balance.