Last Updated
：2026/01/08
音速
Hiragana
おんそく
Noun
Japanese Meaning
音が媒質中を伝わる速さのこと。特に空気中における音の伝播速度を指すことが多い。
Easy Japanese Meaning
おとがくうきのなかをつたわるはやさのこと。
Chinese (Simplified) Meaning
声音传播的速度 / 声波在某介质中的传播速度
Chinese (Traditional) Meaning
聲音的速度 / 音波在介質中傳播的速度
Korean Meaning
소리의 속도 / 매질에서 소리가 전파되는 속도 / 마하 1에 해당하는 속도
Indonesian
kecepatan suara / kecepatan rambat suara / laju suara
Vietnamese Meaning
tốc độ âm thanh / vận tốc âm thanh
Tagalog Meaning
bilis ng tunog / tulin ng tunog / bilis ng paglalakbay ng tunog sa isang daluyan
Sense（1）
the speed of sound
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
The speed of sound is about 343 meters per second in the air.
The speed of sound is about 343 meters per second in the air.
See correct answer
音速は、空気中で約343メートル/秒です。
Japanese - English
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