This is the 4827th most frequent Japanese word.
海域
"海域" means "sea area" or "marine area."
海域 is utilized to denote a specific area of the sea that is characterized as dangerous.
この船は危険な海域を航行しています。
This ship is navigating through dangerous waters.
海域 emphasizes the geographical aspect, referring to specific polluted areas of the sea.
海域の汚染が深刻な問題になっています。
Pollution in coastal areas has become a serious issue.
海域 here refers to ecological zones within the ocean, highlighting their tropical nature.