Meticulous, thorough, and detailed; describing careful attention to small points (often applied to plans, investigations, or analyses).
綿密な計画を立てたおかげで、プロジェクトは順調に進んだ。
Thanks to the meticulous planning, the project proceeded smoothly.
綿密に調査した結果、問題の原因が判明した。
As a result of a thorough investigation, the cause of the problem was identified.
彼の綿密さはチーム全体の信頼を得ている。
His meticulousness has earned the trust of the whole team.