| Answer | Crossword Clue |
|---|---|
| ALIGNS | Joins with a cause |
| ALIGNS | Joins with others in a cause |
| ALIGNS | Joins a cause |
| ENLISTS | Joins a cause |
| RALLIES | Joins in a common cause |
| WELDS | Joins with a torch |
| TENONS | Joins, as with a mortise |
| singalong | a performance where the audience joins in with a performer |
| singalongs | SINGALONG, a performance where the audience joins in with a performer |
