| Similarity | Rank | |
|---|---|---|
| cost-savings | 0.915 | 85880 |
| cost-effective | 0.759 | 8865 |
| cost-effectiveness | 0.753 | 43293 |
| cost-efficient | 0.751 | 44027 |
| cost-cutting | 0.744 | 50298 |
| efficiencies | 0.732 | 16247 |
| money-saving | 0.726 | 57448 |
| time-saving | 0.721 | 58543 |
| lower-cost | 0.692 | 60788 |
| energy-efficiency | 0.659 | 70696 |
| efficiency | 0.657 | 2593 |
| incentives | 0.657 | 6625 |
| streamlining | 0.656 | 29463 |
| retrofits | 0.647 | 61075 |
| cost | 0.644 | 439 |
| reductions | 0.643 | 9952 |
| Cost-effective | 0.641 | 95459 |
| alternatives | 0.641 | 4617 |
| market-based | 0.639 | 53093 |
| cost-sharing | 0.639 | 72439 |
| cost-effectively | 0.638 | 51674 |
| effective | 0.637 | 706 |
| effectiveness | 0.632 | 4274 |
| disincentives | 0.632 | 92084 |
| efficient | 0.630 | 2049 |