📚 Exertion, noun. 🔉 /ɪɡˈzəːʃn/ 🇬🇧 ❓ Definition (mass noun): Physical or mental effort. ❗️ Examples: 1. She was panting with the exertion. 2. A well-earned rest after their exertions. 3. The physical and mental exertions on Sunday may take its toll. 4. Signs of mental and physical fatigue after midweek exertions manifested themselves in some sluggish play from O'Neill's men early on. 5. Hence, the intellectual, mental, moral and physical exertions will be greater. ━━━━━━━━━━━━━ 🌀 @cambridge_dic