alluvial sediment

NOUN
17 LETTERS · STARTS WITH A

alluvial sediment is a valid 17-letter word worth 22 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1L1L1U1V4I1A1L1S1E1D2I1M3E1N1T1
1 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 0 + 1 + 1 + 2 + 1 + 3 + 1 + 1 + 1 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does alluvial sediment mean?

NOUN · 1 SENSE
1

Clay or silt or gravel carried by rushing streams and deposited where the stream slows down.

NARROWER