The initial idioms of the letter G

ginger group	ginger knob
ginger	ginhead
Gipper	gird loins
gird up loins	gird one's loins
gird	girked
girl	girl thing
girlfriend	girlie
girlie show	gism
git-go	git
give (oneself) away	give (someone) a dingle
give (someone) a fit	give (someone) a second chance
give (someone) credit	give (someone) the back of (one's) hand
give (someone) the elbow	give (someone) the green light
give (someone) the shake	give (someone) the word
give (something) (one's) all	give (something) thought