Is “Quadrat” a Scrabble word?
Yes
QUADRAT
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 Quadrat
noun
1.An area of land, marked for studying its plants, animals, soil, natural processes, etc.