Nongrammatical is valid Scrabble Word

Is nongrammatical a scrabble word?
Official Scrabble Players Dictionary YES
Official Tournament and Club Word List YES
Collins Scrabble Words YES
Is nongrammatical valid Words with Friends?
Words with Friends YES

14 letters word
21 points in Scrabble
28 points in WWF

Definitions for NONGRAMMATICAL in dictionary:

ADJECTIVE:

not grammatical
(of a sentence or expression) not conforming to the grammatical rules of a given language.

Similar words containing GRAMMATIC without suffix al and without prefix non

grammatic16 engrammatic18 grammatical18 ungrammatic18 agrammatical19 anagrammatic19 diagrammatic20 epigrammatic21 grammaticise19 grammaticism21 grammaticize28 programmatic21 trigrammatic19 grammatically23 grammaticised21 grammaticises20 grammaticisms22 grammaticized30 grammaticizes29 ideogrammatic21 lipogrammatic22 logogrammatic21 monogrammatic22 telegrammatic20 ungrammatical20 anagrammatical21 diagrammatical22 epigrammatical23 grammaticality24 grammaticaster21 grammaticising22 grammaticizing31 hierogrammatic24 chronogrammatic27 grammaticalness22 grammaticasters22 ungrammatically25 ungrammaticalit22 diagrammaticall23 anagrammaticall22 grammaticalitie22 programmaticall24 epigrammaticall24 diagrammatically27 ungrammaticality26 epigrammatically28 anagrammatically26 programmatically28 grammaticalities23 grammaticalnesses24 ungrammaticalities25

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