weary
Very tired in body or mind, needing real rest.
To be weary means to feel deeply tired in your body, mind, and spirit all at once. It's the exhausted feeling you get after a long day of hiking, when your legs ache and you can barely take another step. Or the mental tiredness after hours of studying for a big test, when your brain feels foggy and you can't focus anymore.
Weary goes beyond ordinary tired. Someone who's simply tired might perk up after a short rest, but a weary person needs real recovery time. A farmer might grow weary after months of hard work in the fields. A soldier could become weary after a long campaign. Even emotions can make you weary: feeling weary of constant arguments with a friend means you're exhausted by the conflict and want it to stop.
The word also describes things that show signs of exhaustion or wear. A weary sigh expresses deep tiredness or discouragement. A weary smile might appear on someone's face after they've been struggling with a difficult problem for hours.
When you're weary, rest might not be enough. Sometimes you need encouragement, a change of pace, or renewed purpose to feel like yourself again.