1 A flexible retirement age is being considered by Ministers to unify men's and women's pension rights.
2 It is difficult to imagine how the North and South could ever agree on a formula to unify the divided peninsula.
3 The independence movement sought to unify the country with a national identity built around a common language.
4 A proposal by Oracle could help unify emerging specifications for orchestrating Web services.
5 The strength of anthropology is its diversity of approach and perspective, unified by a common theme: the study of human variation and adaptability.
6 Strong support for the war has unified the nation.