再調査さいちょうさ Noun Irregular Transitive English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb reexamination;reinvestigation;resurvey 彼は事件を最初から再調査しようと思った。 He intended to reexamine the case from the beginning.
調査ちょうさ Common Noun Irregular Transitive English jmdict 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb investigation;examination;inquiry;enquiry;survey その調査は進行中です。 The investigation is under way.