のうこうせっしょくしゃ 濃厚接触者 LinksSentence search for 濃厚接触者Sentence search for のうこうせっしょくしゃKanji details for 濃, 厚, 接, 触 and 者Edit in JMdict Noun1. close contact (person); high-risk contactMedicine Discussions Log in to talk about this word.