jaded

باللغة العربية: مُنْهَك

1. Bored or lacking enthusiasm, typically after having been overexposed to, or having consumed too much of something.
2. Worn out, wearied, exhausted or lacking enthusiasm, due to age or experience.
3. Made callous or cynically insensitive, by experience.
4. Embittered, disillusioned, emotionally worn down by disappointment