assay-mark

NOUN
10 LETTERS · STARTS WITH A

assay-mark is a valid 10-letter word worth 18 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1S1S1A1Y4-0M3A1R1K5
1 + 1 + 1 + 1 + 4 + 0 + 3 + 1 + 1 + 5 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does assay-mark mean?

NOUN · 1 SENSE
1

A mark on an article of trade to indicate its origin and authenticity.