ref.

ref.

1. ■ =referee;

2. ■ reference;

3. ■ referred;

4. ■ refined;

5. ■ refining;

6. ■ reflector;

7. ■ reformation;

8. ■ reformed;

9. ■ reformer;

10. ■ refrain;

11. ■ refrigeration;

12. ■ refrigerator;

13. ■ refunding