Search Result：diphthongize
diphthongize 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 ˋdIfθɒŋˏaIz,-θɒŋˏgaIz 〕
Pronunciation
〔 ˊdifθɒŋɡaiz 〕
Overview of verb diphthongize
The verb diphthongize has 1 sense
- diphthongize, diphthongise -- (change from a simple vowel to a diphthong; "This vowel diphthongized in Germanic")