AnalyzerSentence analysis3SpansSentence稀な病気1000 character limitAnalyzeSentence稀まれな病びょう気きSpan Details稀まれrare; uncommon; seldomna-adjectiveなadnominal form of the copula after a na-adjectivegrammar病びょう気きillness; disease; sickness; bad habit; weakness; failing; crazy; insane; sick in the headnoun, no-adjective