He slacked his pace as he reached the upper end of the short main street.
Presently, however, when we were clear of Low Heath he slacked off and began to talk.
Murphy and Hennesey nippered the falls at the pinrail, and belayed when they slacked.
Half way through the meal he slacked up enough to get talkative.
Buck tightened the traces, then slacked them for a matter of several ...