Related Clues:
- "Bub" or "cap" opener
- Apian abode
- O'Hare or Newark Liberty
- Focal point of activity
- Network connection
- Connecting flight site
- Where some routes meet
- Place where vulgar swearword is heard
- Source of combs for dated hairstyle
- A defined position
- All relevant points covered in maths lesson
- Site of industry that shows unusually high overheads?
- Skep
- Insect finally eradicated, as a result of a certain formula
- Centre (of wheel)