intercalating

13 LETTERS · 5 SYLLABLES · STARTS WITH I

intercalating is a valid 13-letter word worth 16 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1N1T1E1R1C3A1L1A1T1I1N1G2

1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 2 =16 PTS

DOUBLE WORD → 32TRIPLE WORD → 48

MEANING

What does intercalating mean?