Boringnesses is valid Scrabble Word

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

Definitions for BORINGNESSES in dictionary:

Words related to BORINGNESSES

boringness13
Find what other words can be done using letters: "boringnesses"
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