Is “Preheat” a Scrabble word?
Yes
PREHEAT
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 Preheat
verb
1.To heat something in preparation for further action, especially cooking
Synonyms: foreheat