informal

a strong feeling of guilt.

I'm on a guilt trip about not visiting my parents often enough.

• a generation gap
• a gentle giant
• a ghost of a chance
• a ginger group
• a girl Friday
• a give-and-take
• a glamour girl
• a glamour puss
• a glass ceiling
• a gleam in eye
• a gleam in your eye
• a glutton for punishment
• a God-given right
• a go-getter
• a gold digger
• a golden boy
• a golden girl
• a golden handshake
• a golden oldie
• a golden parachute
• a good
• a good egg
• a good-for-nothing
• a good many
• a good Samaritan