有効

ゆうこう · yuukou

valid, effective

JLPT N3 na-adj

Kanji in this word

Example sentences

  • 時間じかんは有効ゆうこうに使つかいなさいよ。

    Jikan wa yuukou ni tsukai nasai yo.

    Make good use of your time.

  • この切符きっぷは10月がつ20日にちまで有効ゆうこうです。

    Kono kippu wa ichirei gatsu nirei nichi made yuukou desu.

    The ticket is valid until October 20th.

Example sentences from the Tatoeba Project, CC-BY 2.0 FR.

Related words · share a kanji

Conjugation table → All N3 vocabulary Vocabulary quiz