E0172300 (ĕp′ī-rŏj′ə-nē)n.pl.ep·ei·rog·e·nies Uplift or depression of the earth's crust, affecting large areas of land or ocean bottom.[Greek ēpeiros, continent + -geny.]e·pei′ro·gen′ic(ĭ-pī′rō-jĕn′ĭk) adj.e·pei′ro·gen′i·cal·ly adv.
epeirogenically
(ɪˌpaɪrəʊˈdʒɛnɪkəlɪ) adv (Physical Geography) in the manner of epeirogenyEncyclopediaSeeEpeirogeny