3
uninteresting(adjective, dull)
2
colorless(adjective, dull, excite)
2
commonplace
2
dreary(adjective, dull)
2
earthen(adjective, place, body, culture, earthly)
2
flavorless(adjective, dull, excite)
2
lackluster(adjective, dull, excite)
2
lifeless(adjective, dull, excite)
2
lusterless(adjective, dull, excite)
2
ordinary(adjective, dull)
2
spiritless(adjective, dull, excite)
2
sterile(adjective, excite)
2
stodgy(adjective, dull, excite)
2
subastral
2
sublunary
2
temporal(adjective, place, body, culture)
1
aseptic(adjective, excite)
1
barren
1
earth
1
earthborn
11 years ago|3k views|share |citing 
APASmart Define. (2015). earthbound thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/earthbound/thesaurus/synonyms
ChicagoSmart Define. 2015. "earthbound thesaurus" https://smartdefine.org/earthbound/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, earthbound thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/earthbound/thesaurus/synonyms>.
MLASmart Define. "earthbound thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/earthbound/thesaurus/synonyms>