Is “Wist” a Scrabble word?
Yes
WIST
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 Wist
verb
1.Know, be aware of (constructed with of when used intransitively).
“They are meddling in matters that men should not wit of.”