When we add the suffix "-ly", our word becomes an adverb, that is describing the verbs, describing the action of how something is done. And when we add the suffix "-ness", our word becomes a noun. And ...

Yee from Hong Kong writes: I'm not sure how the suffix -ness works. Can we add -ness to all types of words to make nouns? Thanks for your answer. -ness is one of a number of noun suffixes. It is used ...