Home / Vocabulary / 究 究 Kanji meanings and readings 究 N4 research; study On readingキュウ、ク Kun readingきわ.める Radical穴 Related vocabulary ✦Illustration in preparation 研究 N4 けんきゅう research ✦Illustration in preparation 研究室 N4 けんきゅうしつ study room; laboratory ✦Illustration in preparation 究極 N1 きゅうきょく ultimate; final; eventual