King's Kung-Fu& Tai Chi

有効 (yuukou)

Romaji: yuukou

Meaning

  1. valid; effective
  2. yuko (judo) (MA)

Kanji and stroke order

possess, have, exist
on: ユウ、ウ
kun: あ.る
6 strokes · JLPT 3
merit, efficacy, efficiency
on: コウ
kun: き.く、ききめ、なら.う
8 strokes · JLPT 2

Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0). Retrieved 2026-10-22.