E1P3E1I1R1O1G2E1N1Y4
16 points
EPEIROGENY is validvalid
the geological formation of continents, oceans, etc., also EPIROGENY
the geological formation of continents, oceans, etc., also EPIROGENY
the geological formation of continents, oceans, etc., also EPIROGENY
the geological formation of continents, oceans, etc., also EPIROGENY