1. Rip off; ask an unreasonable price
   - overcharge, soak, surcharge, fleece, plume, pluck, rob, hook 
2. Raise the price of something after agreeing on a lower price

Derived forms: gazumped, gazumping, gazumps

Type of: cheat, chisel, rip off

Encyclopedia: Gazump

• out of gear
• out of hand
• out of it
• out of keeping
• out of line
• out of nothing
• out of order
• out of place
• out of play
• out of practice
• out of print
• out of reach
• out of sight
• out of sorts
• out of stock
• out of the blue
• out of the frying pan and into the fire
• out of the frying pan into the fire
• out of the question
• out of the way
• out of thin air
• out of this world
• out of touch
• out of true
• out of tune