The table in Section A3 lists 'west' and 'waste' as a pair, similar to 'wet' and 'wait' from Section A, demonstrating the 'e' sound changing to an 'ay' sound.
Class 6 › English › Chapter 11: Are You Listening?-1 › Topic: Adding 'e' to words to create new words and fill in blanks
Aligned to the NCTB national curriculum.