AnalyzerSentence analysis3SpansSentence高級な糸1000 character limitAnalyzeSentence高こう級きゅうな糸いとSpan Details高こう級きゅうhigh-class; high-quality; high-end; luxury; high-ranking; senior; high-levelna-adjective, nounなadnominal form of the copula after a na-adjectivegrammar糸いとthread; yarn; stringnoun, noun suffix