Only regex (or better, only substitution) is probably not the right tool here. After removing (5) (arch) to inherit (the throne, etc.);, your dictionary will contain (4) followed by (6).

I would rather parse each line into an array (e.g. using a regex), then parse each entry and delete it from the array if archaic. Finally, I would serialize the array back to string.

In reply to Re: Removing with regexps by choroba
in thread Removing with regexps by Anonymous Monk

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