229 entries under noun topic. ×

1
downward slope(expression, drop, cut, decline)
1
drift(verb, twist, bend, bow)
1
dune(mount, peak, fell, mound)
1
dwindling(drop, cut, decline, fall)
1
eminence(mount, peak, fell, mound)
1
esker(mount, peak, fell, mound)
1
face
1
falling off(expression, drop, cut, decline)
1
fell(mount, peak, mound, mountain)
1
flop(verb, drop, decline, settle)
1
form
1
grad
1
gradation
1
gradualness
1
header(drop, cut, decline, fall)
1
headland(mount, peak, fell, mound)
1
heap(mount, peak, fell, mound)
1
height(rise, point, level, mount)
1
highland(mount, peak, fell, mound)
1
hilltop(mount, peak, fell, mound)
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APASmart Define. (2015). slope thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/slope/thesaurus/synonyms
ChicagoSmart Define. 2015. "slope thesaurus" https://smartdefine.org/slope/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, slope thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/slope/thesaurus/synonyms>.
MLASmart Define. "slope thesaurus" 23 December 2015. Web. 30 September 2026. <https://smartdefine.org/slope/thesaurus/synonyms>