noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The property of being hilly or having hills. uncountable
2. 2
   the quality of being hilly wordnet

Synonyms

All synonyms

elevation variabilityreliefruggednessterrain ruggednesstopographic reliefundulation

Antonyms

All antonyms

evennessflat terrainflatnesslevel ground

Etymology

From hilly + -ness.