astronomical distance

21 LETTERS · STARTS WITH A

astronomical distance is a valid 21-letter word worth 27 points in Scrabble and 33 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1S1T1R1O1N1O1M3I1C3A1L1D2I1S1T1A1N1C3E1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 1 + 1 + 3 + 1 =27 PTS
DOUBLE WORD → 54TRIPLE WORD → 81
MEANING

What does astronomical distance mean?

1