| Answer | Crossword Clue |
|---|---|
| SSTS | Barrier breakers |
| SSTS | Sound barrier breakers |
| SSTS | Bygone barrier breakers |
| SSTS | Decommissioned barrier breakers |
| SSTS | Former barrier breakers |
| SSTS | Sound-barrier breakers |
| SSTS | Sound barrier breakers, now grounded |
| Answer | Crossword Clue |
|---|---|
| SSTS | Barrier breakers |
| SSTS | Sound barrier breakers |
| SSTS | Bygone barrier breakers |
| SSTS | Decommissioned barrier breakers |
| SSTS | Former barrier breakers |
| SSTS | Sound-barrier breakers |
| SSTS | Sound barrier breakers, now grounded |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.