AnalyzerSentence analysis3SpansSentence根気のいる1000 character limitAnalyzeSentence根こん気きのいるSpan Details根こん気きpatience; perseverance; tenacitynounのpossession, attribution, nominalizer, or nominal linkergrammarいるbe; exist; stay; be ...-ing; have ...-ed; be ...-ed-> 居るichidan verb, auxiliary