The act of overdrawing a bank account.
The amount overdrawn.
I have an overdraft of £1234.
The maximum amount that may be overdrawn.
The bank have given me an overdraft of $2000.
The extraction of groundwater from an aquifer beyond the safe yield or equilibrium yield.
A series of flues in a furnace; the current of air forced through them.
To extract groundwater from (an aquifer) beyond the safe yield or equilibrium yield.