Its principal weakness was the "caterpillar" tracks .

The principal weakness in Joan's defense was her decision to wear male clothes.

A summary can hardly do justice to the corpus as a whole, but it is easy enough to point to the settlement's principal weaknesses.

But Business 2.0's principal weakness, a lack of a clear identity, could paradoxically become a strength now that the challenge is one of redefinition.

A principal weakness of common speaker systems and bullhorns are their clarity.

IT is an unpleasant picture, and one made more so by the principal weakness of this book, namely its inchoate policy prescriptions.

The principal weakness of his book comes mainly from a simplified treatment of how the unconscious might produce psychosomatic symptoms.

Vagueness was also the principal weakness of "Heaven and Earth," another dance of religious inspiration.

The system's principal weakness became the chronically high rates of evasion by contributors.

The social agenda, supposedly the greatest strength of the Workers' Party, has proved to be its principal weakness.