consumption tax (incl. sales tax, VAT, excise duty, etc.)
expiry date (esp. on food); expiration date; use-by date
consumption tax rate; sales tax rate; VAT rate
consumer spending; consumption expenditure
consumer revolution; consumption revolution
consumption of goods and services by young working adults who live at home, with their basic living expenses covered by their parents; (lit.) nest-dweller consumption
consumers' cooperative society; consumers' cooperative association