Is “Stabilizer” a Scrabble word?
Yes
STABILIZER
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 Stabilizer
noun
1.Any person or thing that brings stability.
2.Any substance added to something in order to stabilize it.
3.A gyroscopically controlled fin or similar device that prevents the excess rolling of a ship in rough seas.