noun🔗ShareThe saltwater of a sea or ocean."The scientist tested the seawater for pollution. "oceansubstanceenvironmentnaturechemistryChat with AIVocabulary GamePractice Reading
adjective🔗ShareConsisting of seawater."The desalination plant provides fresh water by removing the salt from seawater wells. "oceannatureenvironmentChat with AIVocabulary GamePractice Reading
adjective🔗ShareAssociated in some way with seawater, or intended for dealing with seawater."Aboard the ship we needed seawater soap for washing our clothes"oceannauticalenvironmentChat with AIVocabulary GamePractice Reading