Denshi Jisho — Online Japanese dictionary

勉強 べんきょう 1: study;
2: diligence;
3: discount; reduction
Common word, Noun, Suru verb 
勉強 べんきょうか diligent student; studious person
Noun 
勉強 べんきょううん one's fate (fortune) as concerns studies
Noun 
勉強 べんきょうかい study group; study meeting
Noun 
勉強部屋 べんきょうべや study room
Noun 
勉強 べんきょうちゅう while studying
Noun 
勉強 べんきょうづくえ (writing) desk
Noun 
勉強時間 べんきょうじかん one's study hours (time)
Noun 
勉強不足 べんきょうぶそく insufficient study
Noun 
勉強になる べんきょうになる 1: to gain knowledge; to be illuminated;
2: () enlightening; informative; illuminating
Expression, Godan verb with ru ending 
勉強熱心 べんきょうねっしん hardworking; studious
Na-adjective 
勉強に励む べんきょうにはげむ to work hard at one's lessons
Expression, Godan verb with mu ending 
勉強し始める べんきょうしはじめる to begin to study
Ichidan verb 
勉強を怠ける べんきょうをなまける to neglect one's studies
Expression, Ichidan verb 

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