note
dree
If you want to compare two words for its sound similarity, better algorithms than <i>Soundex</i> are:
<br>
<br><a href="http://search.cpan.org/search?dist=Text-Metaphone">Text::Metaphone</a> and <a href="http://search.cpan.org/search?dist=Text-DoubleMetaphone">Text::DoubleMetaphone</a>.
<br>
<br>If you want string comparison (i.e. to order the results after a multiple match done by the above) you can try:
<br><br>
[cpan://levenshtein|Text::Levenshtein] or [cpan://wagnerfischer|Text::WagnerFischer]
<br>
<br>If you want to compare entire phrases you can try also [cpan://Text::PhraseDistance|Text::PhraseDistance]
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