| Unconsciously, he quickened his pace a fraction and caught himself clenching and unclenching his fists as he walked. |
| Sometimes this can lead to the unclenching of a previously clenched, painful phantom, suggesting a promising new therapeutic approach for phantom pain. |
| His hands were clenching and unclenching in anger at himself. |
| Jason's father asked slowly, clenching and unclenching his fists. |
| His fists were clenching and unclenching and by then, Dante knew what that meant for him. |
| James set down his glass cup on the edge of the sink, unclenching his fist, and the clash of metal and glass seemed to reverberate harshly in her ears. |
