intersubsistence

16 LETTERS · 5 SYLLABLES · STARTS WITH I

intersubsistence is a valid 16-letter word worth 20 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1T1E1R1S1U1B3S1I1S1T1E1N1C3E1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING

What does intersubsistence mean?

1