• Lethargic (adjective) English Meaning: Lacking in energy; feeling unwilling or unable to do anything. Bangla Meaning: অস্বাভাবিকভাবে নিদ্রালু; জড়িমাগ্রস্ত; অলস; নিশ্চেষ্ট।
Example Sentence: 1. All of us were suffering from headaches, feeling nauseated, and very lethargic. 2. Bullfrogs became lethargic with the first cold nights.