seawater

Definitions of seawater

1

n water containing salts

Synonyms:: brine, saltwater

Antonyms:: fresh water, freshwater
water that is not salty

Types:: red tide
seawater that is discolored by large numbers of certain dinoflagellates that produce saxitoxin

Type of:: H2O, water
binary compound that occurs at room temperature as a clear colorless odorless tasteless liquid; freezes into ice below 0 degrees centigrade and boils above 100 degrees centigrade; widely used as a solvent