研

研
ONけん
KUNと
Meanings
polishresearchstudysharpen

How to remember

'KEN' — Ken loves to *research* and *study* things in depth, using his sharp mind.

Vocabulary

研究けんきゅう
research
研ぐとぐ
to sharpen; to polish
研究室けんきゅうしつ
research lab
研修けんしゅう
training

Related kanji

石究学習練磨