| tired, feel tired see also: fatigued, feel lazy, feel drowsy, doze off | |
| fatigued, feel fatigued see also: tired, feel lazy, feel drowsy, doze off | |
| lazy, feel lazy see also: tired, fatigued, feel drowsy, doze off | |
| drowsy, feel drowsy see also: tired, fatigued, feel lazy, doze off | |
| doze, doze off see also: tired, fatigued, feel lazy, feel drowsy | |
| become conscious of see also: become aware of, notice, realize | |