Is “Stanchest” a Scrabble word?
Yes
STANCHEST
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 Stanchest
adjective
1.Strong and tight; sound; firm.
“a stanch ship”
2.Firm in principle; constant and zealous; loyal; hearty; steadfast.
“a stanch churchman; a stanch friend or adherent”
3.Close; secret; private.