1. (действие) overexpenditure;
~ электричества overconsumption of electricity;
2. (сумма) overdraft;
~ средств против сметы бухг. cost overrun;
~овать несов. иuse too much (smth.)
~овать электричество use/consume too much electricity;
~овать кредиты overdraw (on one`s credit)
1) excess expenditure; over-expenditure
2) финанс. overdraft