It could be defined first of all in medical terms.

This change is already under way in what used to be the most clearly defined of all departments - research.

Last but not least are two group shows that, for the moment, define the extremes of the form.

Um is defined in the lower three layers of the model.

The middle class is perhaps the mostly vaguely defined of the social classes.

He implemented the educational reform that was defining of his government.

It is not clear as to how well defined of an organized state Jin was.

It all depends on how you define "influential", of course.

These recent efforts define a set of views (or viewpoints).

Her curiosity about him was increasing within strictly defined limits, of course.