Quicksilver,
First, here is a list of modules that you may find helpful

If you want to find the "word" that matched using some fuzzy approximation, you first have to define what a "word" is. Then all you do is parse your input text one "word" at a time, apply your measure, and report on match.

You will find it harder than you think to define a word though if you want anything more than just rudimentary /\b(\w+)\b/. This is the crux of the problem.

Cheers - L~R

In reply to Re: Trying to find a word in a fuzzy search algorithm by Limbic~Region
in thread Trying to find a word in a fuzzy search algorithm by Quicksilver

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