30 entries under plain topic. ×

8
plain(noun, prairie)
7
heath(noun, prairie)
7
prairie(noun, prairie)
7
savanna(noun, prairie)
7
steppe(noun, prairie)
6
desert(noun, prairie)
6
moor(noun, prairie)
5
downs
5
mesa(noun, prairie)
5
plateau(noun, prairie)
4
basin
4
moorland
4
wold
3
llano
2
alkali flat(expression, idiom)
2
champaign country(expression, idiom)
2
common
2
level
2
mesilla
2
open country(expression, idiom)
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APASmart Define. (2015). pampas thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/pampas/thesaurus/synonyms
ChicagoSmart Define. 2015. "pampas thesaurus" https://smartdefine.org/pampas/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, pampas thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/pampas/thesaurus/synonyms>.
MLASmart Define. "pampas thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/pampas/thesaurus/synonyms>