どりょくふんれい 努力奮励 LinksSentence search for 努力奮励Sentence search for どりょくふんれいKanji details for 努, 力, 奮 and 励Edit in JMdict Noun, Suru verb1. making strenuous efforts; exerting oneselfYojijukugo (four character compound) Discussions Log in to talk about this word.