Is “Perspex” a Scrabble word?
Yes
PERSPEX
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 Perspex
noun
1.Any tough, transparent plastic that is used instead of glass for windows.