Synonyms and Antonyms of hills

piles mounds covers bluffs banks acclivities upgrades swells summits declivities pitches promontories tumuli ridges downs rises grades slants downgrades ranges drifts tumbles stacks shocks messes masses heaps cumuli knobs mountains mesas hummocks highlands eminences elevations dunes cliffs ascents hold gradients hilltops uplands inclinations protuberances barrows spines heights descents headlands prominences lumps taluses slopes osar knolls fells

ditches canyons

orders highs

hills ₈ shill ₈

hill ₇ ills ₄ sill ₄

his ₆ ill ₃ lis ₃

hi ₅ sh ₅ is ₂ li ₂ si ₂