AnalyzerSentence analysis2SpansSentence激しい努力1000 character limitAnalyzeSentence激はげしい努ど力りょくSpan Details激はげしいviolent; furious; tempestuous; intense; extreme; fierce; strong; fervent; vehement; passionate; incessant; relentless; unremitting; steep; precipitousi-adjective努ど力りょくeffort; hard work; endeavornoun, suru verb