diphthonged
/dɪfˈθɔŋd/
adjective
- Having a diphthong; characterized by the presence of a diphthong.
- The linguist studied how diphthonged speech patterns vary by region.
- The diphthonged vowel in 'voice' makes it sound different from 'vase'.
- In some accents, the word 'go' is more diphthonged than in others.