おとり捜査 おとりそうさ Also written 囮捜査 Meanings Noun sting operation; undercover investigation Kanji 捜 search. Read as ソウ. 査 examine. Read as サ. Words containing おとり捜査 おとり捜査官 (おとりそうさかん) undercover investigator Jinuma: Japanese Dictionary · Word lists