Possibly heard to be rushed (5)
I believe the answer is:
hared
'rushed' is the definition.
The definition and answer can be both to do with motion as well as being past participle verbs.
Perhaps they are linked in a way I don't understand?
'possibly heard' is the wordplay.
'possibly' is an anagram indicator.
'heard' is an anagram of 'HARED'.
'to be' acts as a link.
Can you help me to learn more?
(Other definitions for hared that I've seen before include "Ran very fast, raced" , "speed" .)