Related Clues:
- The girl is one added to a river
- Build a wing
- Proposal for business expansion
- Addition to a document
- More room? I take the point
- It's built on a northern river
- A letter, say, may be an attachment
- A letter reportedly gets an extension
- Extension of a letter, say
- Additional accommodation in which queen gets to kiss sweetheart
- It's appropriate for girl to grab old flame
- Kiss a girl before one is attached
- A kiss, say, indicates attachment
- Addition to building
- Take possession of (territory)