Proprietarily is valid Scrabble Word

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

Definitions for PROPRIETARILY in dictionary:

Words related to PROPRIETARILY

proprietary18

Similar words containing PROPRIETARI without suffix ly

proprietaries17 nonproprietarie19 nonproprietaries20
Find what other words can be done using letters: "proprietarily"
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