postdiluvial


post·di·lu·vi·an

P0468600 (pōst′dĭ-lo͞o′vē-ən) also post·di·lu·vi·al (-əl)Bible adj. Existing or occurring after the Flood.n. A person or thing living after the Flood.
[post- + Latin dīluvium, flood; see diluvial + -an.]