introductoriness

16 LETTERS · 6 SYLLABLES · STARTS WITH I

introductoriness is a valid 16-letter word worth 19 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1T1R1O1D2U1C3T1O1R1I1N1E1S1S1
1 + 1 + 1 + 1 + 1 + 2 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does introductoriness mean?

1