Kanji
N4 9 strokes Grade 3 freq #336

polish, study of, sharpen

On'yomi (音読み)

Kun'yomi (訓読み)

Radical (部首)

stone ishi

Others with this radical

On'yomi compounds (音読み)

research; study
research institute; (research) laboratory
training (esp. in-service); induction course
researcher
researcher; lab worker
laboratory
researcher; student (of)
economic research institute
research officer
grinding; polishing

Kun'yomi words (訓読み)

to sharpen; to grind
to sharpen; to hone
polish; grinding

Example sentences

He lost himself in his new research.

He is doing research in sociology.

He bestowed a large amount of money on the institute.

Experiments are carried out in a laboratory.