Gin, Ginger Ale, Grapefruit Juice, Grape Juice, Grenadine, Grey Goose, Grappa.
Guinness is a brand of beer. Gatorade is a drink.
ginger beer
Grapes
Gimlet is an alcoholic cocktail. Grand Marnier is an alcoholic drink.
Yuengling Lager is a drink. It is a beer brewed by D. G. Yuengling, & Son. It begins with the letter Y.
A mood starting with G is generous.
An attitude starting with G is gracious.
Gin, Grape Juice, Ginger Beer, Ginger Wine, Gatorade, Grapa, Glenfiddich Whisky, Guiness...
A thing starting with G is garage.
A place starting with G is Genoa, Italy.
An antelope starting with G is gazelle.
A beverage starting with the letter "g" can be Gatorade... or if you found another answer, then great.