surcharge

an additional charge (as for items previously omitted or as a penalty for failure to exercise common caution or common skill)

charge an extra fee, as for a special service

rip off; ask an unreasonable price

fill to capacity with people

• “The air raids had surcharged the emergency wards”

print a new denomination on a stamp or a banknote

fill to an excessive degree

• “The air was surcharged with tension”

place too much a load on

• “don”

show an omission in (an account) for which credit ought to have been given