AnalyzerSentence analysis5SpansSentence床板がギクッときしんだ。1000 character limitAnalyzeSentence床ゆか板いたがギクッときしんだ。Span Details床ゆか板いたfloorboardnounがsubject markergrammarギクッとstartled; frightened; alarmed; creaking; cracking; snapping; poppingadverbきしんcreak; squeak; grate-> 軋むgodan verbだ。past tense or completed action-> たgrammar