Keyword stemming is the process of generating new words from the same root word.

Adding a prefix to the word

Example:- Adding "en" to the word "large" makes it "enlarge"

Adding a suffix to the word

Example:- Adding "ful" to the word "sorrow" makes it "sorrowful".

Pluralizing the word

Example:- Adding "ies" to the word "baby" makes it "babies".

[DELETED]

Keyword stemming can create paradoxes. So you should be careful Focus on phrase or exact keyword matches