- cragged, craggy, hilly, mountainous - having hills and crags; "hilly terrain"
Antonym: smooth (indirect, via rough)
- mountainous - like a mountain in size and impressiveness; "mountainous waves"; "a mountainous dark man"
Antonyms: small, little (indirect, via large, big)
Antonyms: small, little (indirect, via large, big)
- mountainous - containing many mountains
Antonym: lowland (indirect, via upland)