Hadean

//heɪˈdiːən//

Pronunciation

US //heɪˈdiːən//
US //ˈheɪ.diːən//
US //heɪˈdiːən//
US //ˈheɪ.diːən//

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.