Last Updated
：2026/01/08
異星人
Hiragana
いせいじん
Noun
Japanese Meaning
地球以外の天体や宇宙から来た、またはそこに存在するとされる知的生命体や生物。「宇宙人」とほぼ同義。 / 比喩的に、考え方・習慣・価値観などが周囲とあまりにかけ離れていて理解しにくい人。 / SF作品などに登場する、地球外文明に属する架空の生物やキャラクター。
Easy Japanese Meaning
ちきゅういがいのほしにいるいきもの
Chinese (Simplified) Meaning
外星人 / 非地球起源的生命体 / 来自其他星球的生物
Chinese (Traditional) Meaning
外星人 / 非地球起源的生命體 / 來自其他星球的生物
Korean Meaning
외계인 / 외계 생명체 / 지구 외 생명체
Indonesian
makhluk luar angkasa / makhluk asing (bukan dari Bumi) / alien
Vietnamese Meaning
người ngoài hành tinh / sinh vật ngoài Trái Đất / sinh vật không có nguồn gốc từ Trái Đất
Tagalog Meaning
nilalang mula sa ibang planeta / dayuhan mula sa kalawakan / buhay na hindi nagmula sa Daigdig
Sense（1）
Synonym of 宇宙人 (uchūjin, “alien”) (life form of non-Earth origin)
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
Synonym of 宇宙人 (uchūjin, “alien”) (life form of non-Earth origin)
See correct answer
異星人
See correct answer
Please imagine the day when aliens come to Earth.
See correct answer
異星人が地球に来る日を想像してみてください。
Japanese - English
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