Rating | Solver | Clue |
---|---|---|
ONEROUS | Taxing | |
CHALLENGING | Taxing (task) | |
PUNISHING | Severely taxing | |
TESTING | Mentally taxing | |
EXTOLLING | Glorifying former road-taxing system | |
DUTY | Obligation that could be taxing | |
TAXI | To drive on tarmac is a bit taxing | |
TAXATION | The act of taxing, or assessing a bill of cost. |