1. The relations have rigidified into fixed patterns.

2. This conception has been rigidified.

3. They can rigidify or help loosen up your thinking.

4. The existing paradigm serves to rigidify decision-making at a time when extraordinary flexibility and rapid change are essential.

5. Did the "cow" give them living support or narrow their sight , rigidify their thinking?

6. Be sensitive to the words you use. They can rigidify or help loosen up your thinking.