drilling machine

16 LETTERS · STARTS WITH D

drilling machine is a valid 16-letter word worth 24 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

D2R1I1L1L1I1N1G2M3A1C3H4I1N1E1

2 + 1 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 3 + 1 + 3 + 4 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does drilling machine mean?