| Answer | Crossword Clue |
|---|---|
| UAR | Former two-nation grp. |
| superpower | A very powerful and influential nation (used esp. with reference to the US and the former Soviet Union when these were perceived as the two most powerful nations in the world) |
| superpowers | A very powerful and influential nation (used esp. with reference to the US and the former Soviet Union when these were perceived as the two most powerful nations in the world) |
| NATO | Multi-nation defense grp. |
| NATO | 28-nation defense grp. |
| KKK | "The Birth of a Nation" grp. |
| OAS | 35-nation grp. founded in 1948 |
