| Answer | Crossword Clue |
|---|---|
| BENCHMARK | Point of reference |
| LODESTAR | Point of reference |
| STANDARD | Reference point |
| TARGET | Reference point |
| LODESTAR | Astronomical reference point |
| MIDDLEC | Piano-lesson reference point |
| YEAR | Wine industry reference point |
| MIDDLEC | Piano primer reference point |
| MIDDLEC | Reference point during a piano lesson |
