%LAST_PARENT_MATCH works due to an implementation side-effect (which is why the name doesn't quite fit). 
>perl -MEnglish -le"'foo' =~ /(?<n>.*)/; print $LAST_PAREN_MATCH{n}"
foo

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Update: Reworded for clarity

In reply to Re: How do you say %+ in English? by ikegami
in thread How do you say %+ in English? by jaldhar

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