Gaiety
Always preceded by "mad."
Letter G
Gordian knot
Has to do with antiquity. (The way the ancients tied their neckties.)
More from Letter G
Galant homme
According to circumstances, pronounce "galantuomo" or "gentleman."
Gallophobe
Use this term in speaking of German journalists.
Game
Good only when high.
Gamin
Always from Paris. Don't let your wife say: "When I feel gay, I love to act like a gamin."
Gaming
Wax indignant at this fatal passion.