| WATCHTHISSPACE | Instruction for telescope - further developments expected (5,4,5) |
| PRISM | Knight returning in the afternoon for telescope component (5) |
| BIDED | ___ one's time (waited for further developments) |
| BREAKTHROUGH | The key solving of a problem, often scientific, opening the way to further developments (12) |
| CONTEMPLATE | Think about opposing pattern for further development (11) |
| TRUNKS | Chests for conveying/storing one's personal effects; an old word for telescopes or peashooters; the game trou-madame; or, speaking tubes (6) |
| EYEPIECES | Watch parts required for telescopes? (9) |
| STUNTS | Prevents further development of hair-raising exploits |
| POINTTOPOINT | In the event, tip-top notion will need further development |
| ALGIERS | City is large, after further development |
| TRACTS | Plots that may need further development |
| AFTERHOURS | So a further development occurs when officially closed (5,5) |
| RIPER | Opening about to come up after further development |
| ADVANCE | A loan of money to further development |
| CONTRACTBRIDGE | Instruction for nose job, perhaps, that requires two pairs of hands |
| STAGEDIRECTION | Instruction for players in part of journey South, perhaps (5,9) |
| FLYONTHEHANDLE | Operating instruction for a witch's broom? |
| ADHOC | Instruction for recipe with wine perhaps read out for special occasion |
| SAGO | Picked up instruction for starters and ingredient for pudding |
| SKIPPINGROPE | Instruction for gro_e; there's a line for you to work out |
