Last Updated
：2025/12/07
無限大
Hiragana
むげんだい
Noun
Japanese Meaning
数量や大きさに限りがないこと / 終わりがなくどこまでも続くこと / 数学で、どんな有限の数よりも大きい概念を表す記号や値 / 果てしなく広い・多い・長いなどの状態を抽象的に表すこと
Easy Japanese Meaning
どこまでもおわりがないことをあらわす とても大きいすうじ
Sense（1）
(mathematics) infinity
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
無限大
See correct answer
In mathematics, infinity represents a very large number.
In mathematics, infinity represents a very large number.
See correct answer
数学では、無限大は非常に大きな数を表します。
Japanese - English
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