Related Clues:
- Legislative rider, e.g
- Surcharge, e.g
- Notice put on computer peripheral?
- Rider, e.g
- After-market purchase
- Take over, as land
- Something added on the end of affectionate princess's letter?
- Build a new room, say
- Extension to a main building
- Bill's fellow rider
- Extra charge for answer from dapper first head of the mafia
- Edifice addition
- Computer peripheral, say
- An addition that extends a main building
- Add to the end; take possession of