Last Updated
:2026/01/12
過
Hiragana
か
Prefix
morpheme
Japanese Meaning
程度が度を越していることを表す接頭辞。「過給」「過電流」など。 / 化学で、通常より酸素原子を多く含む化合物を表す接頭辞。「過酸化物」「過塩素酸」など。
Easy Japanese Meaning
ことばのまえにつけて、ふつうよりすぎる、こえるといういみ。かがくでつかうこともある。
Chinese (Simplified) Meaning
表示“超-、过度-”的前缀 / 化学:表示“过-(per-)”,如过氧 / 化学:表示高价态或含量过多
Chinese (Traditional) Meaning
表示超過、過度的(前綴) / (化學)表示「過、過氧、較高氧化態」的(per-, super-)
Korean Meaning
(화학) 과-: 지나침·초과를 나타냄 / (화학) 과-: ‘per-’에 해당
Indonesian
awalan yang menyatakan “super-” atau “lebih/terlalu-” / dalam kimia: awalan “per-” (tingkat oksidasi tertinggi/berlebih)
Vietnamese Meaning
siêu- / quá-, vượt mức / per- (tiền tố hóa học)
Tagalog Meaning
nagsasaad ng sobra o lampas (super-, over-) / katumbas ng “per-” sa kimika
Sense(1)
(chemistry) super-, over-; per
( romanization )
( romanization )
( hiragana historical )
( hiragana )
Quizzes for review
See correct answer
過
See correct answer
Hydrogen peroxide is widely used as an oxidizing agent.
See correct answer
過酸化水素は、酸化剤として広く使用されています。
Japanese - English
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