Rose didn't go to the rendezvous (5,2)
I believe the answer is:
stood up
'rose' is the definition.
('stand up' can be a synonym of 'rise')
'didn't go to the rendezvous' is the wordplay.
I cannot quite see how this works, but
'to' is found in the answer.
This may be the basis of the clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for stood up that I've seen before include "made to wait in vain" , "Failed to keep date with (someone)" , "Rose" .)