Last Updated
：2025/12/06
珪肺
Hiragana
けいはい
Noun
Japanese Meaning
鉱山労働者などが長期間にわたり珪酸（シリカ）を多量に含む粉じんを吸入することによって起こる、肺のじん肺の一種。咳や息切れ、呼吸困難などを生じ、不可逆的な進行性の肺線維症を特徴とする職業病。
Easy Japanese Meaning
ほこりやこなを長いあいだたくさんすいこみ、はいがわるくなるびょうき
Sense（1）
(medicine) silicosis
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
珪肺
See correct answer
His father developed silicosis from years of working in the mines.
His father developed silicosis from years of working in the mines.
See correct answer
彼の父は長年の鉱山労働で珪肺になった。
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