| Bettina was working out consistently a year ago, but because of work demands she slacked off. |
| He had shaggy brown hair and a little scruff on his face that looked as if he had slacked a little on shaving for the summer. |
| I am still reading the book on Buddhism, though I'll admit to having slacked off in the last couple of days. |
| The team hadn't played with the intensity needed to win, we'd slacked off, and it had almost cost us a loss to the Beavers of the west. |
| A person whose performance has slacked off may be reacting to changes in the work environment, management, work task or assignment. |
| Nevermind that I've slacked off the upper body work recently, I have been too hard on myself. |
