Thanks, I found the typo: in my regex, the last suffix was "an" not just "n", so it didn't match "Russian". Now it does. Yes, my variable starts with a $. Now I also put it in squiggly brackets for clarity ${wordstem}.

In reply to Re^2: Regex: match a word stem plus an optional suffix from a group by element22
in thread Regex: match a word stem plus an optional suffix from a group by element22

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