In rapid speech, certain sounds are omitted. It is called:ARegressive assimilationBProgressive assimilationCElisionDAll of the aboveAnswer: C. Elision Read Explanation: Elision is the process in rapid or connected speech where a sound is omitted for ease of pronunciation.This often happens when consonant clusters occur and dropping a sound makes speech smoother.๐ Example:friendship โ /frษnสษชp/ (the /d/ is dropped)next day โ /nekst deษช/ โ /nek deษช/ (the /t/ may be omitted) Read more in App