AnalyzerSentence analysis2SpansSentence空しい気持ち1000 character limitAnalyzeSentence空むなしい気き持もちSpan Details空むなしいempty; void; hollow; vain; futile; fruitless; lifeless; empty of life-> 虚しいi-adjective気き持もちfeeling; sensation; mood; readiness; attitude; preparedness; thought; sentiment; gratitude; a bit; slightly; a littlenoun, adverb