No one ever stayed behind them long; new, different cars slipping in and out of place constantly.

He was constantly slipping and falling, slogging on, pausing now and again to listen.

The result was that one-fourth of the field could not support the players, who constantly slipped and tore up chunks of grass.

Schneebaum was hopeless at hunting, and he constantly slipped on the muddy forest floor.

She begins to abuse her resources (to the worriment of Angel) after Spike informs her that he is constantly slipping closer to hell.

She was constantly slipping her wee hand into his, or burying them in his hair, grazing his scalp with her nails.

Our feet slipped constantly on the water-slick rock; our toes were battered, our knees scuffed raw.

Feverishly he attempted to grapple the thing again, but it constantly slipped through his fingers and eventually lay immobile on the seat.

Once inside the galleries, the eye is constantly slipping around curved surfaces before coming to rest on a particular view: a work of art, a tree in the landscape.

Therefore his work is also part of his temptation; the genius feels himself slipping constantly heavenward.