20
incline(noun, drop, fall, position, rise)
19
slope(noun, drop, decline, fall, position)
18
mound(noun, verb, order, set, group)
18
elevation(noun, raise, rise, point, swell)
18
peak(noun, raise, rise, top, mount)
17
rise(noun, raise, level, pile, high)
15
bank(noun, verb, drop, order, set)
15
acclivity(noun, rise, level, pile, mount)
14
gradient(noun, drop, fall, rise, plain)
14
mountain(noun, order, set, open, mark)
14
hillock(noun, raise, rise, pile, mount)
14
mount(noun, pile, peak, fell, mound)
13
eminence(noun, raise, rise, swell, bump)
13
declivity(noun, drop, decline, fall, position)
13
grade(noun, drop, fall, rise, level)
13
heap(noun, verb, order, set, group)
13
hummock(noun, swell, bump, pile, mount)
13
knoll(noun, raise, rise, pile, mount)
12
ascent(noun, rise, level, pile, mount)
12
height(noun, raise, rise, level, pile)
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APASmart Define. (2015). hill thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/hill/thesaurus/synonyms
ChicagoSmart Define. 2015. "hill thesaurus" https://smartdefine.org/hill/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, hill thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/hill/thesaurus/synonyms>.
MLASmart Define. "hill thesaurus" 23 December 2015. Web. 20 September 2026. <https://smartdefine.org/hill/thesaurus/synonyms>