This is the -ing suffix
When adding this suffix to words that end in 'e', we remove the 'e' and replace it with -ing (e.g. joke becomes joking)
This is a suffix and goes at the end of the word
Word List
bouncing
calculating
celebrating
competing
composting
damaging
dancing
deciding
decreasing
exploring
imaging
including
increasing
measuring
pausing
preserving
puncturing
traipsing
whistling
wrestling
wriggling
writing