| Answer | Crossword Clue |
|---|---|
| subservient | Serving as a means to an end |
| instrumentality | The fact or quality of serving as an instrument or means to an end; agency |
| instrumentality | A thing that serves as an instrument or means to an end |
| instrumental | Relating to something's function as an instrument or means to an end |
| instrumental | Serving as an instrument or means in pursuing an aim or policy |
| heuristic | serving to indicate or point out; stimulating interest as a means of furthering investigation. |
| heuristic | serving to indicate or point out; stimulating interest as a means of furthering investigation |
