Handsome as an adjective meaning "attractive": gorgeous, good-looking, glamorous
Handsome as an adjective meaning "abundant": gracious, generous
Gibe.
gecko
ground
The word is gusto!
Gait or getalong.
glories
got
Jaguar!
Gorgeous is a romantic word. It begins with G.
Another word starting with g is gloominess
gnarl
target