diamond drill

13 LETTERS · STARTS WITH D

diamond drill is a valid 13-letter word worth 17 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2I1A1M3O1N1D2D2R1I1L1L1

2 + 1 + 1 + 3 + 1 + 1 + 2 + 0 + 2 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does diamond drill mean?