4
mounts(noun, mountains)
2
mountains(noun, mountains)
2
acclivities
2
elevations(noun, tables, peaks, crests)
2
hillocks
2
hummocks
2
mounds(noun, verb)
1
banks(noun, heaps, piles, rises, levels)
1
bluffs
1
declivities
1
eminences
1
grades(noun, dive, drops, falls, rises)
1
gradients(noun, dive, drops, falls, rises)
1
heaps
1
heights
1
hill
1
humps(noun, mountains)
1
knolls
1
peaks(noun, mountains)
1
rises(noun, heaps, piles, levels, pitches)
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APASmart Define. (2013). hills thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/hills/thesaurus/synonyms
ChicagoSmart Define. 2013. "hills thesaurus" https://smartdefine.org/hills/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, hills thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/hills/thesaurus/synonyms>.
MLASmart Define. "hills thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/hills/thesaurus/synonyms>