6 entries under ground-level topic. ×

4
down(adjective, lower, inferior, collateral, subalternate)
1
bottomward(adjective, lower, inferior, depressed, collateral)
1
groundward(adjective, lower, inferior, depressed, collateral)
1
inferior(adjective, lower, depressed, collateral, subalternate)
1
to the bottom(expression, adjective, idiom, lower, inferior)
1
under(adjective, lower, inferior, depressed, collateral)
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APASmart Define. (2015). earthward thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/earthward/thesaurus/synonyms
ChicagoSmart Define. 2015. "earthward thesaurus" https://smartdefine.org/earthward/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, earthward thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/earthward/thesaurus/synonyms>.
MLASmart Define. "earthward thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/earthward/thesaurus/synonyms>