Last Updated
：2026/01/04
碍子
Hiragana
がいし
Noun
Japanese Meaning
電線などを支持し、電気を通さないようにするための陶器やガラス製の器具。がいし。 / 比喩的に、物事の流れを遮る存在。
Easy Japanese Meaning
がいしはでんきをとおさないぶひん。でんちゅうやでんせんにつかう。
Chinese (Simplified) Meaning
绝缘子（电力线路用） / 电气设备的绝缘组件 / 常用瓷或玻璃制的绝缘装置
Chinese (Traditional) Meaning
電力絕緣子 / 電力線路用的瓷或玻璃絕緣件 / 電瓷
Korean Meaning
애자 / 전기 절연체 / 전선용 절연체
Vietnamese Meaning
sứ cách điện / bộ cách điện / vật cách điện
Tagalog Meaning
insulador na elektrikal / piyesang di‑konduktor na naghihiwalay sa mga kable ng kuryente / porselanang insulador sa poste at kawad ng kuryente
Sense（1）
electrical insulator
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
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碍子
See correct answer
Insulators are attached to the utility poles, playing an insulating role between the power lines and the poles.
Insulators are attached to the utility poles, playing an insulating role between the power lines and the poles.
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電柱には碍子が取り付けられていて、電線と電柱との間で絶縁作用を果たしています。
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