He had been avoiding her, he realized; not consciously, but with an instinctive caution.

A thing not seen but sensed with the instinctive caution which had more than once saved his life.

With instinctive caution, David retreated to his former immobile crouch.

With instinctive caution, Caroline did not ask her why.

He trod softly, keeping to the center, ears strained with instinctive caution.

In the open air he would have faced a snake-devil four times his size without any more emotion than a hunter's instinctive caution.

Perhaps, too, his instinctive caution kept him from a frank realization of all the unpleasantness which murder involves.

Only his instinctive caution had saved him from the closing jaws.

But she drew back an instant after, looking round with instinctive caution.

She turned to where it stood then hesitated with instinctive caution.