barrel amalgamation

19 LETTERS · STARTS WITH B

barrel amalgamation is a valid 19-letter word worth 25 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

B3A1R1R1E1L1A1M3A1L1G2A1M3A1T1I1O1N1

3 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 3 + 1 + 1 + 2 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does barrel amalgamation mean?