
Diphthongize
Pronunciation Dynamics
Understanding 'diphthongize' helps you spot subtle changes in vowel pronunciation across different accents or dialects. 
Accent Variation
'Diphthongize' is key to mimic accents since many accents involve diphthongization of certain vowel sounds. 
Historical Language Change
Diphthongization can signal historical changes in language pronunciation over time. 