4
heath(noun, plain, pelt, prairie, talus)
4
basin(noun, plain)
4
hill(noun, pelt, talus)
4
upland(noun, pelt, talus)
3
pampas(noun, plain)
3
prairie(noun, plain)
3
desert
3
down
3
moor(plain, pelt, prairie, talus, steppe)
3
savanna(noun, plain)
3
steppe(noun, plain)
2
calibrates
2
charges
2
common
2
fell(pelt, talus)
2
grassland
2
highlands
2
hummock(noun, pelt, talus)
2
level
2
llano
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APASmart Define. (2015). downs thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/downs/thesaurus/synonyms
ChicagoSmart Define. 2015. "downs thesaurus" https://smartdefine.org/downs/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, downs thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/downs/thesaurus/synonyms>.
MLASmart Define. "downs thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/downs/thesaurus/synonyms>