いつか

日本語

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

いつか

noun

月の5番目の日。
1日の5倍。

adverb

未来または過去の、はっきりしないある時点。ああ、いつかの君か。

In English

ever at any time
sometime at an indefinite but stated time in the past or future
one day at unspecified time in the future
someday sometime; at some time in the future

Talk about this word

Cite this

MLA

"いつか." Wiktionary, via Micwyn, micwyn.com/word/ja/%E3%81%84%E3%81%A4%E3%81%8B. Accessed 7 Nov. 2026.

APA

いつか. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/ja/%E3%81%84%E3%81%A4%E3%81%8B

Chicago

"いつか." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/ja/%E3%81%84%E3%81%A4%E3%81%8B.

BibTeX

@misc{micwyn_2026,
  title = {いつか},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/%E3%81%84%E3%81%A4%E3%81%8B},
  urldate = {2026-11-07}
}