consumecon·sume /kənˈsjuːm-ˈsuːm/ verb1[intransitiveI, transitiveT] to buy and use goods, services, energy, or natural materialsNever underestimate the power of the American citizen to consume.
The UK and France consume more gas than Italy, mainly because of their colder climates.
2[transitiveT] to use money or time that could be used for something elseExpenses consume less than 16 cents of every revenue dollar at Wal-Mart.
Lawsuits consume time and hurt a company’s image.