Synonyms|56Antonyms|0|Broader|0Narrower|0Related|4

4 entries under planetary topic. ×

5
interstellar(adjective, space, stellar, celestial)
3
intergalactic(adjective, space, stellar, interstellar)
0
astronomical(adjective, space, stellar)
0
space(adjective, stellar, interstellar, intergalactic)
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APASmart Define. (2015). interplanetary thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/interplanetary/thesaurus/synonyms
ChicagoSmart Define. 2015. "interplanetary thesaurus" https://smartdefine.org/interplanetary/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, interplanetary thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/interplanetary/thesaurus/synonyms>.
MLASmart Define. "interplanetary thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/interplanetary/thesaurus/synonyms>