Last Updated
：2026/01/06
青歯
Hiragana
ぶるーとぅーす / あおは / あおば
Proper noun
Internet
slang
Japanese Meaning
青歯は、日本語のインターネットスラングで、ワイヤレス通信規格「Bluetooth（ブルートゥース）」を指す言葉。英語名『Blue』＝青 と 『tooth』＝歯 を直訳した当て字的・ネタ的表現。 / スマートフォンやパソコンなどで使われる近距離無線通信機能を指して、くだけた会話やネット上で「青歯つないで」「青歯切っといて」などのように使われる。
Easy Japanese Meaning
でんしききで、たんしんでつながるきのうをいうことばのひとつ
Chinese (Simplified) Meaning
日语网络用语，指“蓝牙”（Bluetooth） / “蓝牙”的别称或戏称
Chinese (Traditional) Meaning
藍牙（網路俚語） / 藍牙無線技術
Korean Meaning
인터넷 속어로 블루투스를 뜻하는 말 / 네트워킹에서 쓰는 블루투스의 별칭
Vietnamese Meaning
Bluetooth; tiếng lóng trên Internet trong lĩnh vực mạng / Cách gọi khác/biệt danh của công nghệ Bluetooth
Tagalog Meaning
balbal na katawagan sa 'Bluetooth' / tawag sa teknolohiyang wireless na Bluetooth
Sense（1）
(Internet slang, networking) Synonym of ブルートゥース (“Bluetooth”)
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
(Internet slang, networking) Synonym of ブルートゥース (“Bluetooth”)
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青歯
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He is listening to music using Bluetooth.
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彼は青歯を使って音楽を聴いている。
Japanese - English
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