exponential horn

16 LETTERS · STARTS WITH E

exponential horn is a valid 16-letter word worth 27 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

E1X8P3O1N1E1N1T1I1A1L1H4O1R1N1

1 + 8 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 4 + 1 + 1 + 1 =27 PTS

DOUBLE WORD → 54TRIPLE WORD → 81

MEANING

What does exponential horn mean?