bad lands badlands • badlands national park · · · Info · Definitions · Characters · · bad lands · · Text Common · · Latin · · Scripts 9 · · Length 2 · · Syllables Definitions · · · (noun) an eroded and barren region in southwestern South Dakota and northwestern Nebraska. Synonyms: Bad Lands, Badlands. · · Noun Definition 1 (noun) deeply eroded barren land. Synonyms: badlands. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 l latin small letter l U+006C n latin small letter n U+006E s latin small letter s U+0073