| Subject | English | Ukrainian |
| gen. | cost efficient | ефективний (в плані витрат: producing optimum results for the expenditure • Outsourcing all the work you can is a cost efficient way of moving your business to the next level  collinsdictionary.com bojana) |
| gen. | cost efficient | економічний (producing optimum results for the expenditure • Mass production was made simpler and much more cost efficient collinsdictionary.com bojana) |
| gen. | cost efficient | економічно ефективний (giving the best possible profit or benefits in comparison with the money that is spent • We meet our clients' highest expectations in a cost efficient manner oxfordlearnersdictionaries.com bojana) |
| gen. | cost efficient | вартий своїх грошей (producing optimum results for the expenditure • Powder coating is a cutting-edge cost efficient method collinsdictionary.com bojana) |
| gen. | cost efficient | добрий за свою ціну (giving the best possible profit or benefits in comparison with the money that is spent • Plenty of cost-efficient vacuums can give your floors a deep clean oxfordlearnersdictionaries.com bojana) |
| gen. | cost efficient | який виправдовує витрати (економічно ефективний: giving the best possible profit or benefits in comparison with the money that is spent • Companies are looking for cost-efficient ways to fuel their vehicles oxfordlearnersdictionaries.com bojana) |
| gen. | cost efficient | вигідний (в плані витрат: giving the best possible profit or benefits in comparison with the money that is spent • Using the internet to provide these services is rapid and cost-efficient oxfordlearnersdictionaries.com bojana) |
| fin. | cost efficient design | рентабельний проект |
| law | cost-efficient | рентабельний |