Related Clues:
- Space between peaks
- Trendy clothing giant
- Tribute to the government
- Word with "luxury" or "excise"
- VAT or DIRT, say
- See 15
- Payment to the Exchequer
- Strain - duty
- Space (maybe for a year?)
- Income __
- Generation separator
- Reason for braces, perhaps
- Wage earner's payment
- Test to the max
- Space between teeth, e.g