| alien(noun, adjective, extraneous, not human) |
| celestial(adjective, excellent, sweet, wonderful, fantastic) |
| supernatural(adjective, excellent, sweet, wonderful, exceptional) |
| unearthly(adjective, fantastic, abstract, spiritual) |
| inhuman |
| unworldly(adjective, fantastic, spiritual) |
| foreign(adjective, outside, external, extraneous) |
| exotic(adjective, extraneous) |
| ethereal(adjective, fantastic, abstract, spiritual) |
| heavenly(adjective, excellent, sweet, wonderful, exceptional) |
| Martian(noun, adjective, alien, celestial) |
| strange(adjective, extraneous) |
| extrinsic(adjective, outside, external, extraneous) |
| divine(adjective, excellent, sweet, wonderful, fantastic) |
| paradisal(adjective, heavenly) |
| external(adjective, outside, extraneous) |
| eerie(adjective, extraneous, not human) |
| exterior(noun, adjective, outside, external) |
| extraneous(adjective, outside, external, extraneous) |
| outside(adjective, external, extraneous) |