31 entries under plain topic. ×

24
plateau(noun, flat, level, high)
13
tableland(noun, fell, mound, table)
9
plain(noun, fell, mound, table)
8
basin
7
desert(noun, prairie)
5
heath(noun, prairie)
5
moor(noun, prairie)
5
savanna(noun, prairie)
4
prairie(noun, prairie)
4
moorland(plateau, upland)
4
playa
3
steppe(noun, prairie)
2
llano
2
pampas(noun, prairie)
2
downs
2
alkali flat(expression, idiom)
2
champaign country(expression, idiom)
2
level
2
mesilla
2
open country(expression, idiom)
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APASmart Define. (2015). mesa thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/mesa/thesaurus/synonyms
ChicagoSmart Define. 2015. "mesa thesaurus" https://smartdefine.org/mesa/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, mesa thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/mesa/thesaurus/synonyms>.
MLASmart Define. "mesa thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/mesa/thesaurus/synonyms>