Suspiciousnesses is valid word

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

Definitions for SUSPICIOUSNESSES in dictionary:

Similar words containing SUSPICIOUSNESSE without suffix s

suspiciousnesse19
Find what other words can be done using letters: "suspiciousnesses"
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