調査団 ちょうさだん Meanings Noun inquiry commission; enquiry commission; research group Kanji 調 tune. Read as チョウ. 査 examine 団 group. Read as ダン. Example sentences 調査団は墜落の原因について綿密な調査を行っています。Investigators are running a probe into what caused the crash. Common phrases 調査団を派遣する Jinuma: Japanese Dictionary · Word lists