verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   Alternative spelling of diphthongize. alt-of, alternative
2. 2
   change from a simple vowel to a diphthong wordnet

Synonyms

All synonyms

diphthongizediphthongize

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