grammaticality

14 LETTERS · 6 SYLLABLES · STARTS WITH G

grammaticality is a valid 14-letter word worth 24 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

G2R1A1M3M3A1T1I1C3A1L1I1T1Y4

2 + 1 + 1 + 3 + 3 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 4 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does grammaticality mean?