Is “Silts” a Scrabble word?
Yes
SILTS
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Silts
/sɪlts/
verb
1.To clog or fill with silt.
2.To become clogged with silt.
3.To flow through crevices; to percolate.