How to Use "unsentimental" with Example Sentences

1. Maybe I 'm not as unsentimental as I thought .
2. And he is unsentimental about uncompetitive engineers .
3. He was an unsentimental pragmatist .
4. I have a ferociously intelligent and unsentimental female friend who holds one of the most senior jobs in the british media .
5. My writing is dispassionate and unsentimental .