lunar insertion

15 LETTERS · STARTS WITH L

lunar insertion is a valid 15-letter word worth 14 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

L1U1N1A1R1I1N1S1E1R1T1I1O1N1

1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does lunar insertion mean?