"Isn't it sad when you get hurt so much, you can finally say "I'm used to it.""
1. Desolate or dreary; unhappy or miserable, as in feeling condition or appearance.
2. lonely and sad; forsaken.
3 . expressive of hopelessness; despairing
4. befret; destitute.
"The word 'Happiness' would lose its meaning if it were not balanced by sadness."
A mode of expression, especially one characteristic of a particular speaker or writer
A state of dissatisfaction, anxiety, restlessness, fidgeting.