OPENERA

Open era

Open era or Open Era may refer to: Open Era, the period since 1968 where professionals can compete in Grand Slams, Glasnost era, the increased openness in the Soviet Union from the mid-1980s

The above text is a snippet from Wikipedia: Open era
and as such is available under the Creative Commons Attribution/Share-Alike License.

Need help with a clue?
Try your search in the crossword dictionary!