Word Network: efficience

économie

The system by which goods and services are produced, sold, and bought in a country.

A2

productivité

Productivity.

B1

rentabilité

Profitability; the state of producing a financial profit.

B2

optimisation

The action of making the best or most effective use of a situation or resource.

B1

efficient

Achieving maximum productivity with minimum wasted effort or expense.

B1