1) антипод 2) диаметрально противоположная точка сферы
noun (plural antipodes) Etymology: Middle English antipodes, plural, persons dwelling at opposite points on the globe, from Latin, from Greek, from plural of antipod-, antipous with feet opposite, from anti- + pod-, pous foot — more at foot 1. the parts of the earth diametrically opposite — usually used in plural; often used of Australia and New Zealand as contrasted to the western hemisphere 2. the exact opposite or contrary • antipodean adjective or noun