Neptunian
//nɛpˈtjuː.nɪ.ən//
Pronunciation
US //nɛpˈtjuː.nɪ.ən//
US //nɛpˈt(j)u.ni.ən//
US //-ˈtʃuː-//
US //nɛpˈtjuː.nɪ.ən//
US //nɛpˈt(j)u.ni.ən//
US //-ˈtʃuː-//
US //nɛpˈtjuː.nɪ.ən//
US //nɛpˈt(j)u.ni.ən//
US //-ˈtʃuː-//
US //nɛpˈtjuː.nɪ.ən//
US //nɛpˈt(j)u.ni.ən//
US //-ˈtʃuː-//
More for "neptunian"
Next best steps
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.