| Rating | Solver | Clue |
|---|---|---|
| FEE | Fixed charge | |
| CHARGE | To make an onset or rush; as, to charge with fixed bayonets. | |
| AERATE | To combine or charge with gas; usually with carbonic acid gas, formerly called fixed air. | |
| RATE | Valuation; price fixed with relation to a standard; cost; charge; as, high or low rates of transportation. |