This feature enables you to include minor grammatical variations for a phrase. For example, a search on the word "add" will find "add," "adds," and "added."
Click the Search tab, type the word or phrase you want to find, and then select the Match similar words check box.
Click List Topics, select the topic you want, and then click Display.
Note:
This feature only locates variations of the word with common suffixes. For example, a search on the word "add" will find "added," but it will not find "additive." Wildcard searches are a more effective way to find more complex word variations.