Crossword clues for U.S. border river 7 letters
| Answer | Clue |
|---|---|
| NIAGARA | U.S. border river |
| STMARYS | Border river, between U.S. and Canada. |
| NIAGARA | River that forms part of the U.S.-Canada border |
| RED | Texas' ___ River, formerly part of the U.S./Mexico border |
