QED

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QED

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ラテン語: QED (quod erat demonstrandumの略語)

interjection Q.E.D.

証明や論証が終わったことをしめす語。証明終わり。

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MLA

"QED." Wiktionary, via Micwyn, micwyn.com/word/ja/qed. Accessed 6 Nov. 2026.

APA

QED. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/ja/qed

Chicago

"QED." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/ja/qed.

BibTeX

@misc{qed_2026,
  title = {QED},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/qed},
  urldate = {2026-11-06}
}