interlineation

14 LETTERS · 6 SYLLABLES · STARTS WITH I

interlineation is a valid 14-letter word worth 14 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1L1I1N1E1A1T1I1O1N1

1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does interlineation mean?