/\b[^\d\s]*\d[^\d\s]*\b/
/\b[A-Z]*\d[A-Z]*\b/i

Note that these match the name '1'.

Update: Note also that [^\d\s] matches stuff like % & = - / .

Give a man a fish:  <%-{-{-{-<

In reply to Re^2: regex search for words with one digit by AnomalousMonk
in thread regex search for words with one digit by Anonymous Monk

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