Sound is a countable noun and means something that you hear: All she could hear was the sound of the waves.
Is phonics singular or plural?
The noun phonics is uncountable. The plural form of phonics is also phonics.
What do mean by phonics?
Phonics is a way of teaching children how to read and write. It helps children hear, identify and use different sounds that distinguish one word from another in the English language. … Phonics involves matching the sounds of spoken English with individual letters or groups of letters.