特殊清掃 とくしゅせいそう Meanings Noun special cleaning and disinfection (esp. after an accident or death); biohazard cleanup; crime scene cleanup Kanji 特 special. Read as トク. 殊 exceptional. Read as シュ. 清 clean. Read as セイ. 掃 sweep. Read as ソウ. Jinuma: Japanese Dictionary · Word lists