Is “Proofed” a Scrabble word?
Yes
PROOFED
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 Proofed
/pɹuːft/
verb
1.To proofread.
2.To make resistant, especially to water.
3.To allow yeast-containing dough to rise.