1. It revealed an unrepentantly superficial world where life revolved around the minutiae of outward appearances and public display.

2. He unwound himself and stood up, grinned unrepentantly at them both and sauntered out.

3. He repeated his position unrepentantly.

4. We need to aggressively, unrepentantly sell trend following and describe it as it is: a system of risk controls that gets in the right markets at the right times and limits the disaster scenarios.

5. In foreign policy Mr Putin remained unrepentantly blunt, notably on missile defence (see article).