Kumi logo
Kumi

Learn Japanese. Where understanding folds into fluency.

Dictionary

KanjiKanji vocabularyKana vocabularyKanaRadicalsGrammarJLPT N5

Learn

GuidesData reportsStart 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. Kana Vocab
    3. LD

    LD

    LD

    living-cum-dining room

    NTNounHome & HousingKana Vocab

    エル・ディーエルディー

    Noun

    1.
    living-cum-dining room, combined living room and dining room
    2.
    laser disc, LD
    3.
    learning disability
    4.
    lighting director
    5.
    laser diode
    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.

    Explore more

    Kana Vocab dictionary›Browse all entries›