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open ocean

NOUN
high seas
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The other type of tsunamis happen in the open ocean and are directly triggered by earthquakes, or occasionally other powerful events such as underwater volcanoes.

From BBC • May 6, 2026

"This means that phosphate scarcity is the primary control knob for methane production and emissions in the open ocean," Weber says.

From Science Daily • Apr. 16, 2026

Gas sailing from Alaska to Tokyo, Seoul and other Asian ports travels across the open ocean without passing through Hormuz, the South China Sea or the Panama Canal.

From The Wall Street Journal • Mar. 13, 2026

Marine rescue volunteer Paul Bresland said the teen's four-hour swim saved his family, who were eventually found clinging to a paddleboard in the open ocean off the tourist town of Quindalup.

From Barron's • Feb. 3, 2026

When I look behind me, I realize that there is nothing but open ocean on the other side of the walls.

From "Warcross" by Marie Lu




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