無限

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無限

noun むげん

限りが無いこと。終わりが無いこと。数量や程度などで、制限が無い事。無限に続く宇宙を宇宙船は進み続けた。
（数学）Infinityの訳語。
(俗、口語)数え切れない程。莫大な。
slang 料理や食品などで、際限なく食べたくなるほどおいしいこと。やみつきになること。

Opposite: 有限

Thesaurus

noun

Opposite: 有限

In English

universal cosmic, unlimited
infinity endlessness, unlimitedness, absence of end or limit
unlimitedness the fact of being unlimited

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MLA

"無限." Wiktionary, via Micwyn, micwyn.com/word/ja/%E7%84%A1%E9%99%90. Accessed 7 Nov. 2026.

APA

無限. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/ja/%E7%84%A1%E9%99%90

Chicago

"無限." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/ja/%E7%84%A1%E9%99%90.

BibTeX

@misc{micwyn_2026,
  title = {無限},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/%E7%84%A1%E9%99%90},
  urldate = {2026-11-07}
}