Part of speech:
A large body of either fresh or salt water that is completely enclosed by land, such as the Caspian Sea.
Land by the sea.
The eighth planet from the Sun and the fourth largest, with a diameter almost four times that of Earth. Neptune is a gas giant with a very active weather system, exhibiting extremely long and powerful storms with the fastest winds observed in the solar system. Neptune's axis is tilted 28.8° from the plane of its orbit, and its summer and winter seasons each last 40 years. For a period of 20 years out of every 248, Pluto's highly elliptical orbit crosses within that of Neptune. Neptune has four faint rings and 13 known moons and appears blue due to the absorption of red light by the methane within its atmosphere.
(Specifically) International waters; parts of the ocean that are not considered to belong to any specific country.
The area of accumulated sand, stone, or gravel deposited along a shore by the action of waves and tides. Beaches usually slope gently toward the body of water they border and have a concave shape. They extend landward from the low water line to the point where there is a distinct change in material (as in a line of vegetation) or in land features (as in a cliff).
(Place, proper) The great outer stream supposedly encircling the earth
Any of the large, low-lying dark areas on the Moon or on Mars or other inner planets. The lunar maria are believed to consist of volcanic basalts, and many are believed to be basins formed initially by large impacts with meteoroids and later filled with lava flows.
A tempered paste of wet clay and sand that serves as waterproofing when dry.
Alternative spelling of Davy Jones's locker.
Find another word for ocean. In this page you can discover 45 synonyms, antonyms, idiomatic expressions, and related words for ocean, like: sea, brim, great sea, salt-water, seashore, seaside, neptune, briny deep, sea, high-seas and beach.