The police studied the criminal’s ‘Modus operandi’. This refers to- Vocabulary A Mode of operation B Modern operation C Mood of operator D Motive 💡 Show Explanation 💡 Explanation: Meaning: A particular way or method of doing something. (অর্থ: কার্যপদ্ধতি) Example: The thief’s modus operandi was to enter through the roof.