Legal document that might be a trap? (10)
I believe the answer is:
I believe this is a double definition.
'legal document' is the first definition.
(conveyance is a kind of legal document)
'might be a trap?' is the second definition.
(I've seen this before)
'that' is the link.
(Other definitions for conveyance that I've seen before include "Legal document" , "might be a trap" .)