AnalyzerSentence analysis3SpansSentence緊張している1000 character limitAnalyzeSentence緊きん張ちょうしているSpan Details緊きん張ちょうtension; nervousness; strainnoun, suru verbしてlight/support verb with a noun or noun-like phrase-> するgrammarいるbe; exist; stay; be ...-ing; have ...-ed; be ...-edichidan verb, auxiliaryReport an issue with this page