tiredness
/ˈtʌɪədnəs
/noun [mass noun]
The state of wishing for sleep or rest; weariness: tiredness overcame her and she fell into a deep slumber depression and tiredness caused by overwork...
- Filling up on fatty foods like meat and cheese added to feelings of tiredness and lethargy.
- I roused myself for the fireworks, but soon I was collapsing with tiredness again.
- As I already said, side effects I have experienced include headaches and constant tiredness.
Synonyms
fatigue, weariness, exhaustion, prostration, overtiredness, collapse, jet lag;
sleepiness, drowsiness, somnolence, doziness;
lethargy, lassitude, languor, languidness, debility, enervation, listlessness, sluggishness, lifelessness, torpor, inertia