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AD

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AD

Where it comes from

(西暦): 英語 AD < anno Dominiの頭字語 < ラテン語 anno Domini

noun エーディー

  1. anno Domini: 西暦。西暦紀元。キリスト紀元。イエス・キリストが生誕したとされていた年。
  2. マスコミ assistant director: アシスタントディレクター。
  3. art director: アートディレクター。

Opposite: BC, B.C., CE

Thesaurus

noun

Opposite: BC, B.C., CE

Talk about this word

Cite this
MLA

"AD." Wiktionary, via Micwyn, micwyn.com/word/ja/ad. Accessed 6 Nov. 2026.

APA

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

Chicago

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

BibTeX
@misc{ad_2026,
  title = {AD},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/ad},
  urldate = {2026-11-06}
}