| Answer | Crossword Clue |
|---|---|
| UAR | Old Mideast union: Abbr. |
| UAR | Onetime Mideast union: Abbr. |
| UAR | Former Mideast union: Abbr. |
| UAR | Short-lived Mideast union (abbr.) |
| UAR | Short-lived Mideast union: Abbr. |
| UAR | Old Mideast alliance: Abbr. |
| UAR | Old Mideast combine: Abbr. |
| SSR | Old union member: Abbr. |
| SSRS | Old union members: Abbr. |
| SSR | Member of an old union: Abbr. |
