ハブ

Japanese

Etymology 1

    Borrowed from English hub.[1][2][3]

    Pronunciation

    Noun

    ハブ • (habu

    1. (computer hardware) hub, a computer networking device
    2. a center or core
    3. central part of a wheel
    Synonyms
    • (central part of a wheel): (koku, koshiki)

    Etymology 2

      Alternative spellings
      波布
      飯匙倩

      Borrowed from Okinawan 波布 (habu, pit viper), where this kind of snake is native. Appears to be cognate with Japanese (hebi, snake, depending on dialect, hebi may refer specifically to non-venomous snakes), and related to verb 食む (hamu, to bite).[4]

      First cited in Japanese to a text from 1795.[5]

      Pronunciation

      Noun

      ハブ • (habu

      1. 波布, 飯匙倩: Trimeresurus flavoviridis (now Protobothrops flavoviridis), a species of venomous pit viper native to Okinawa

      Etymology 3

        Shortening of noun form 省き (habuki, omission), in turn from verb 省く (habuku, to omit).[8]

        Pronunciation

        • IPA(key): [ha̠bɯ̟]

        Noun

        ハブ • (habu

        1. (informal) someone who is left out of a group
        Usage notes

        May be used in a verb construction as ハブする (habu ni suru, to leave out of a group, literally to treat as an omission).[8] Alternatively, the derived verb ハブる (haburu) may be used instead.[9]

        Synonyms
        Derived terms

        References

        1. ^ ハブ”, in 日本国語大辞典 [Nihon Kokugo Daijiten]‎[1] (in Japanese), concise edition, Tokyo: Shogakukan, 2006
        2. ^ ハブ”, in デジタル大辞泉 [Digital Daijisen]‎[2] (in Japanese), Tōkyō: Shogakukan, updated roughly every four months
        3. 3.0 3.1 3.2 Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN
        4. ^ 語源由来辞典 (Gogen Yurai Jiten, Etymology Derivation Dictionary). Entry available online here (in Japanese). Accessed 2022-02-09.
        5. ^ 波布・飯匙倩”, in 日本国語大辞典 [Nihon Kokugo Daijiten]‎[3] (in Japanese), concise edition, Tokyo: Shogakukan, 2006
        6. ^ NHK Broadcasting Culture Research Institute, editor (1998), NHK日本語発音アクセント辞典 [NHK Japanese Pronunciation Accent Dictionary] (in Japanese), Tokyo: NHK Publishing, Inc., →ISBN
        7. ^ Kindaichi, Kyōsuke et al., editors (1997), 新明解国語辞典 [Shin Meikai Kokugo Jiten] (in Japanese), Fifth edition, Tokyo: Sanseidō, →ISBN
        8. 8.0 8.1 はぶ”, in デジタル大辞泉 [Digital Daijisen]‎[4] (in Japanese), Tōkyō: Shogakukan, updated roughly every four months
        9. ^ はぶる”, in デジタル大辞泉 [Digital Daijisen]‎[5] (in Japanese), Tōkyō: Shogakukan, updated roughly every four months