Ungrammaticality is valid word

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

16 letters word
26 points in Scrabble
32 points in WWF

Definitions for UNGRAMMATICALITY in dictionary:

ADJECTIVE:

not conforming to grammatical rules

Similar words containing GRAMMATICAL without suffix ity and without prefix un

grammatical18 agrammatical19 grammatically23 ungrammatical20 anagrammatical21 diagrammatical22 epigrammatical23 grammaticality24 nongrammatical21 grammaticalness22 ungrammatically25 ungrammaticalit22 diagrammaticall23 anagrammaticall22 grammaticalitie22 programmaticall24 epigrammaticall24 diagrammatically27 epigrammatically28 anagrammatically26 programmatically28 grammaticalities23 grammaticalnesses24 ungrammaticalities25

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