overcharge
1. [ verb ] place too much a load on
Synonyms: surcharge overload
Examples:

"don't overload the car"

Related terms: load load overload
2. [ verb ] rip off; ask an unreasonable price
Synonyms: rob soak hook plume fleece pluck gazump surcharge
Related terms: undercharge cheat extort charge
3. [ noun ] (accounting,business) a price that is too high
Related terms: charge extortion
Similar spelling:   overgorge
  overgarment
  overcareful
  overcrop
  Overcash
  overshoe
  overgenerous
  overcrowd
  overcredulous
  overcredulity
  overcomer
  overcome
  overreach
  overage