Join free

十億

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.

十億

noun

  1. 1000000000。10⁹。億の十倍。単独の単位ではない。億の前には1から9999までの整数を置ける。 十億の十倍は百億。
  2. （まれ）1000000000。10⁹。英語 billion に対応する数詞として、他の整数と結びつく。 輸送量（国内、国際別貨物、旅客別）

In English

  • billion a thousand million (1,000,000,000); a milliard

Talk about this word

Cite this
MLA

"十億." Wiktionary, via Micwyn, micwyn.com/word/ja/%E5%8D%81%E5%84%84. Accessed 7 Nov. 2026.

APA

十億. (n.d.). In Wiktionary, via Micwyn. Retrieved November 7, 2026, from https://micwyn.com/word/ja/%E5%8D%81%E5%84%84

Chicago

"十億." Wiktionary, via Micwyn. Accessed November 7, 2026. https://micwyn.com/word/ja/%E5%8D%81%E5%84%84.

BibTeX
@misc{micwyn_2026,
  title = {十億},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/ja/%E5%8D%81%E5%84%84},
  urldate = {2026-11-07}
}