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Vocabulary

What does 有効 (ゆうこう, yuukou) mean?

有効 (ゆうこう, yuukou) means valid, effective.

Quick facts
Readingゆうこう
Romajiyuukou
Part of speechna-adjective, noun
Level (estimated, JLPT framework)N3
ゆうこう
N3 · estimated, JLPT frameworkCommonyuukou

valid, effective

  1. 1na-adjective · noun valid; effective
  2. 2noun yuko (judo)

Example sentences

  • This ticket is valid for three days.

  • Let's use our time effectively.

Kanji in this word

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Data sources and licences

Entries, readings and English glosses: JMdict — Electronic Dictionary Research and Development Group (EDRDG), licensed CC BY-SA 4.0. Example sentences and their translations written by GoMe.

Voice: VOICEVOX Nemo.

N5–N1 levels on this page are estimates based on the JLPT framework, drawn from community benchmarks. GoMe Nihongo is not affiliated with the Japan Foundation or JEES, which administer the JLPT.