iotacism

/aɪˈoʊtəˌsɪzəm/
noun
  1. The excessive or incorrect use of the letter 'i' or the sound /iː/ in speech or writing.
    • The poet's iotacism made his verses sound overly sing-song to modern readers.
    • The teacher corrected the student's iotacism when he kept saying 'heep' instead of 'heap'.
    • In some dialects, iotacism causes words like 'pen' to sound like 'pin'.
  2. A tendency to pronounce certain vowels as a long 'e' sound (like the 'ee' in 'see'), especially in historical or regional speech patterns.
    • The actor adopted a slight iotacism to sound more like a character from the 18th century.
    • Linguists study iotacism to understand how ancient Greek pronunciation changed over time.
    • Her iotacism was noticeable when she said 'fleet' for 'flat'.
What does "iotacism" mean? | whatsthatwordmean | whatsthatwordmean