Is “Gumball” a Scrabble word?
Yes
GUMBALL
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 Gumball
noun
1.Chewing gum sold as a ball usually coated with colored hard sugar.
“Remember those clear globe dispensers with gumballs for a penny?”
2.A silly, laughable person.
“When he drinks too much he's a gumball.”
3.The flashing lights on top of a police car.
Synonyms: goofball