flash butt welding

NOUN
18 LETTERS · STARTS WITH F

flash butt welding is a valid 18-letter word worth 29 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4L1A1S1H4B3U1T1T1W4E1L1D2I1N1G2
4 + 1 + 1 + 1 + 4 + 0 + 3 + 1 + 1 + 1 + 0 + 4 + 1 + 1 + 2 + 1 + 1 + 2 =29 PTS
DOUBLE WORD → 58TRIPLE WORD → 87
MEANING

What does flash butt welding mean?

NOUN · 1 SENSE
1

Butt welding by creating an electric arc between the two pieces which melts and joins them; used for joining segments of metal pipe.