Related Clues:
- Having no legal force
- Immaterial and void
- Empty space or legally invalid
- Null and invalid
- Non-existent and void
- Empty, vacant
- Empty or vacant, like space
- With void, having no legal force
- Emptiness, empty space
- Lacking any legal or binding force
- Null or emptiness
- After 50 I had something empty
- As for this void - Ah, there's water there, of course!
- There's nothing in it
- Avoid coming after this too for the invalid