Antonyms of noun high_sea

1 sense of high sea

Sense 1
high sea, international waters -- (the open seas of the world outside the territorial waters of any nation)
       Antonym of territorial waters (Sense 1)
      => territorial waters -- (the waters surrounding a nation and its territories over which that nation exercises sovereign jurisdiction)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun high_sea

1 sense of high sea

Sense 1
high sea, international waters -- (the open seas of the world outside the territorial waters of any nation)
       => body of water, water -- (the part of the earth's surface covered with water (such as a river or lake or ocean); "they invaded our territorial waters"; "they were sitting by the water's edge")