upland
up-land
adjective
Relating to or situated in an area of high land, typically hills or moorland.
"Upland areas often have harsh weather."
noun
An area of high land, typically consisting of hills, moors, or mountains.
"The sheep grazed peacefully in the uplands."
Thesaurus
Synonyms: highland, alpestrine, alpine, mountainous, subalpine
Antonyms: lowland