Hydro-

//ˈhaɪ.dɹoʊ//

Pronunciation

US //ˈhaɪ.dɹoʊ//
US /[ˈhaɪ.dɹoʊ]/
US /[ˈhaɪ.d͡ʒɹoʊ]/

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