Swies is valid Scrabble Word

Is swies a scrabble word?
Official Scrabble Players Dictionary NO
Official Tournament and Club Word List NO
Collins Scrabble Words YES
Is swies valid Words with Friends?
Words with Friends YES

Definitions for SWIES in dictionary:

Words related to SWIES

swy9
Find what other words can be done using letters: "swies"
https://scrabble-word.com/finder/swies
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