Is “Squareheads” a Scrabble word?
Yes
SQUAREHEADS
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 Squareheads
noun
1.An honest person; a non-criminal.
2.A foreigner of Germanic origin, especially a German, Dutch, or Scandinavian person.
3.A socially conventional or boring person.