This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

烏有

Reading

Kana: うゆう
Romaji: uyuu
Kana
Romaji

Definition

1

nonexistence

Kanji

Readings: ウ、 オ、 からす、 いずくんぞ、 なんぞ
Meanings: crow, raven
Readings: ユウ、 ウ、 あ.る
Meanings: possess, have, exist, happen, occur, approx

Example Sentence

長年(ながねん)努力(どりょく)烏有(うゆう)(かえ)した。
➥Years of effort came to nothing.
Full Entry➤