46 entries under alien topic. ×
| incomer(visitor, foreigner) | |
| intruder(noun, visitor, foreigner) | |
| irrelevant | |
| itinerant person(expression, visitor, foreigner) | |
| lost(new, mysterious, unfamiliar, nonexistent) | |
| migratory worker(expression, visitor, foreigner) | |
| new arrival(expression, visitor, foreigner) | |
| out-of-stater(visitor, foreigner) | |
| outcomer(visitor, foreigner) | |
| outside(experience, distant, different, mysterious, unfamiliar) | |
| party crasher(expression, visitor, foreigner) | |
| perfect stranger(expression, visitor, foreigner) | |
| squatter(visitor, foreigner) | |
| transient(visitor, foreigner) | |
| uninvited person(expression, visitor, foreigner) | |
| unknown person(expression, visitor, foreigner) | |
| unrelated | |
| untried(adjective, unusual, strange, new, awkward) | |
| visitor | |
| wanderer(visitor, foreigner) |
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| APA | Smart Define. (2015). unknown thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/unknown/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unknown thesaurus" https://smartdefine.org/unknown/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, unknown thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/unknown/thesaurus/synonyms>. |
| MLA | Smart Define. "unknown thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/unknown/thesaurus/synonyms> |