IPA: //ˌpoʊst.dɪˈluː.vi.ən//
KK: /ˌpoʊstˌdɪluˈviən/
adjective
Definition: Relating to the time period that comes after a great flood, especially the one mentioned in the Bible.
Example: The postdiluvian landscape was vastly different from what it had been before the flood.
noun
Definition: A person or thing that exists after a great flood, often referring to the time period following such an event.
Example: The postdiluvian society had to rebuild their lives after the flood.