Is “Foolscap” a Scrabble word?
Yes
FOOLSCAP
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 Foolscap
noun
1.A cap, usually brightly coloured with bells and tassels, as worn by a court jester or fool.
noun
1.(strictly) Writing paper sheets measuring 13.25 x 16.5 inches
2.(more usually) Such a sheet folded or cut in half, thus approximately 8 x 13.25 inches.
3.Printing paper measuring 13.5 inches x 17 inches.