Search of a set of strings in a column containing strings in a pandas dataframe

I have a df with multiple columns, one of which is a string with many words(text column).

I also have a set of words, S, that I need to look for.

I want to extract the rows of the df that contain at least one word from S in its text column

df_filtered=df[df['text'].str.contains('word')]

This works for one word from the set S. Instead of looping over S, is there a better way?

>Solution :

If you want to match full words, use:

import re

pattern = '|'.join(map(re.escape, S))

df_filtered = df[df['text'].str.contains(fr'\b(?:{pattern})\b')]