(Adjective) Describing two or more people, places, objects, plants, or animals that exist in different universes

Word Breakdown
Hetero (prefix) = different
Cosmic (adjective) = Relating to or describing the universe

Note: Just like its polar antonyms "homocosmic" and "homouniversal", "heterocosmic" is a more accurate term than "heterouniversal"
"Fictional characters" like Anne Boonchuy are automatically heterocosmic to us since they and the universes they reside in are created by people not in that universe.
by N1m July 31, 2021
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