Last Updated
：2026/01/09
海底
Hiragana
かいてい
Noun
Japanese Meaning
海や湖などの水面の下に広がる最も低い部分の地形 / 海の最も底に位置する場所 / 海の底に存在する地形や環境全般を指す語
Easy Japanese Meaning
うみのいちばん下にあるじめんのこと。
Chinese (Simplified) Meaning
海的底部 / 海床
Chinese (Traditional) Meaning
海的底部 / 海床
Korean Meaning
해저 / 바다의 바닥 / 해저면
Indonesian
dasar laut / dasar samudra / lantai laut
Vietnamese Meaning
đáy biển / đáy đại dương / nền đáy biển
Tagalog Meaning
sahig ng dagat / ilalim ng dagat / pinakailalim ng karagatan
Sense（1）
seabed
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
He developed a submarine to explore the seabed.
See correct answer
彼は海底を探索するための潜水艦を開発しました。
Japanese - English
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