Japanese edit

Kanji in this term
じつ > じっ
Grade: 3
けん
Grade: 4
てき
Grade: 4
けん
Grade: 3
きゅう
Grade: 3
Alternative spelling
實驗的硏究 (kyūjitai)

Noun edit

(じっ)(けん)(てき)(けん)(きゅう) (jikkentekikenkyū

  1. experimental study