Kumi logo
    Kumi

    Learn Japanese. Where understanding folds into fluency.

    Dictionary

    KanjiKanji vocabularyKana vocabularyKanaRadicalsGrammarJLPT N5

    Learn

    GuidesStart where you areWhat is KMT?RoadmapFAQ

    Connect

    EmailDiscordInstagramThreadsTikTokYouTubeLinkedInBlueskyX

    Newsletter

    Start learning free →

    Free forever tier. No card required.

    © 2026 Kumiai Inc. All rights reserved.

    AboutFAQContactStatusPrivacyTermsAttributions
    Dictionary
    1. Dictionary
    2. Kanji Vocab
    3. 海洋汚染

    海洋汚染

    海かい洋よう汚お染せん

    marine pollution

    NTNounNature & EnvironmentKanji Vocab33 strokes

    かいようおせん

    Noun

    1.
    marine pollution, oceanic pollution, sea pollution

    Stroke 0 / 33

    Speed1.0x

    Kanji that make up this word

    海
    うみ…(16)
    sea・ocean
    洋
    ocean・sea・foreign・Western style
    汚
    けが.す・けが.れる・けが.らわしい・よご.す・よご.れる・きたな.い…(1)
    dirty・pollute・disgrace・rape・defile
    染
    そ.める・そ.まる・し.みる・し.み…(2)
    dye・color・paint・stain・print
    Kumi logo

    Track your mastery

    Kumi's KMT system tracks your mastery across kanji, vocabulary, grammar, and reading. Create a free account to use it on 220,000+ concepts.

    Related concepts for this entry

    Used in vocabulary

    • 海
    • 洋
    • 汚
    • 染

    Explore more

    Kanji Vocab dictionary›Browse all entries›