<p><strong>Noun:</strong></p><ul><li>land that is low or level, in comparison with the adjacent country.</li><li>the Lowlands, a low, level region in S, central, and E Scotland.</li><li>Lowlands, the speech of those native to the Scottish Lowlands.</li></ul><p><strong>Adjective:</strong></p><ul><li>of, relating to, or characteristic of a lowland or lowlands.</li><li>(initial capital letter) of, relating to, or characteristic of the Lowlands of Scotland or the speech of this area.</li></ul>