Make hale, possibly (4)
I believe the answer is:
heal
'make' is the definition.
The answer and definition can be both related to bodily activities as well as being verbs in their base form.
Maybe there's an association between them I don't understand?
'hale possibly' is the wordplay.
'possibly' indicates an anagram.
'hale' is an anagram of 'HEAL'.
Can you help me to learn more?
(Other definitions for heal that I've seen before include "Restore to health" , "Cure, mend" , "Of wound, mend and get better" , "Make whole and healthy" , "Make better" .)