distance language

17 LETTERS · STARTS WITH D

distance language is a valid 17-letter word worth 21 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2I1S1T1A1N1C3E1L1A1N1G2U1A1G2E1

2 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 0 + 1 + 1 + 1 + 2 + 1 + 1 + 2 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does distance language mean?