Satisfied, the guards slipped away as quickly as they had appeared.

The chances were good that his guard had slipped a little.

I sensed each waited for a moment when the other's guard might slip; the instant of opportunity.

Carey smiled a little and realized that she never made eye contact with him either in those moments when her guard slipped.

The guard swiftly slipped the bribe into a pocket of his jacket, looking to either side as he did so.

The guard slipped across the corridor and hurried to the bar for a free drink.

It had been intoxicating and dangerous - for his guard slipped.

With the thought, Jenny let her guard slip just enough for the water to seize its chance.

The guard slipped through the door, returning within moments.

As I entered, a guard slipped into the room, turned off the lights, and flipped some switches.