Antonyms of noun lowland

1 sense of lowland

Sense 1
lowland -- (low level country)
       Antonym of highland (Sense 1)
      => highland, upland -- (elevated (e.g., mountainous) land)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun lowland

1 sense of lowland

Sense 1
lowland -- (low level country)
       => natural depression, depression -- (a sunken or depressed geological formation)

Antonyms of adj lowland

1 sense of lowland

Sense 1
lowland (vs. upland) -- (of relatively low or level country)

upland (vs. lowland), highland(prenominal) -- (used of high or hilly country)
        => alpestrine, subalpine -- (growing at high altitudes)
        => alpine -- (living or growing above the timber line; "alpine flowers")
        => mountainous -- (containing many mountains)

Similarity of adj lowland

1 sense of lowland

Sense 1
lowland (vs. upland) -- (of relatively low or level country)
       => low-lying, sea-level -- (lying below the normal level; "a low-lying desert")