とくしゅせいそう 特殊清掃 LinksSentence search for 特殊清掃Sentence search for とくしゅせいそうKanji details for 特, 殊, 清 and 掃Edit in JMdict Noun1. special cleaning and disinfection (esp. after an accident or death); biohazard cleanup; crime scene cleanup Discussions Log in to talk about this word.