adj. 1. Of or relating to meridians or a meridian. 2. Located in the south; southern. 3. Of or characteristic of southern areas or people. n. An inhabitant of a southern region, especially the south of France. [Middle English, pertaining to the sun's position at noon, from Old French meridionel, southern, from Late Latin merīdiōnālis, from Latin merīdiānus, of midday, southern; see MERIDIAN.] |
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