| Answer | Crossword Clue |
|---|---|
| CAVEMAN | Early earthling. |
| ABEL | Early earthling |
| HUMAN | Earthling |
| TERRAN | Earthling |
| MAN | Earthling |
| ALIEN | Non-earthling |
| TERRAN | Sci-fi earthling |
| TERRAN | Earthling, in sci-fi |
| TERRAN | Earthling, sci-fi style |
| TERRAN | Earthling, in sci-fi novels |
| TERRAN | Earthling, in some sci-fi books |
| MANET | Painter of Earthling and Martian (5) |
| OBEY | "You must ..." (order to an earthling) |
