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. 共同開発

    共同開発

    共きょう同どう開かい発はつ

    joint development

    NTNounTechnologyKanji Vocab33 strokes

    きょうどうかいはつ

    Noun

    1.
    joint development

    Stroke 0 / 33

    Speed1.0x

    Kanji that make up this word

    共
    とも・とも.に・-ども…(1)
    together・both・neither・all・and…(2)
    同
    おな.じ…(1)
    same・agree・equal
    開
    ひら.く・ひら.き・-びら.き・ひら.ける・あ.く・あ.ける…(4)
    open・unfold・unseal
    発
    た.つ・あば.く・おこ.る・つか.わす・はな.つ…(4)
    departure・discharge・publish・emit・start from…(2)
    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

    • 共
    • 同
    • 開
    • 発

    Explore more

    Kanji Vocab dictionary›Browse all entries›