| Clue | Length | Answer |
|---|---|---|
| insertion | 6 letters | rocket |
| insertion | 6 letters | remark |
| insertion | 7 letters | reentry |
| insertion | 7 letters | tessera |
| insertion | 7 letters | seepage |
| insertion | 8 letters | register |
| insertion | 8 letters | registry |
| insertion | 9 letters | recording |
| insertion | 9 letters | reception |
| insertion | 9 letters | induction |
| insertion | 9 letters | spaceship |
| insertion | 10 letters | transplant |
| insertion | 10 letters | tabulation |
| insertion | 10 letters | spacecraft |
| insertion | 12 letters | introduction |
| insertion | 12 letters | registration |
| insertion | 12 letters | retro-rocket |
| insertion | 13 letters | interpolation |
| insertion | 13 letters | space-capsule |
| insertion | 14 letters | record-keeping |
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