Suggestions

Suggestions is a way of finding similar search values.

You can use this to account for variations or mistakes in spellings. For example, as shown below, if you enter "pmup" instead of "pump", it brings in zero search results along with an option asking you whether you are interested in knowing the possible suggestions for the search term.

If you select on Need suggestions?, then suggestions will be retrieved for the text "pmup" as shown in the following screenshot: