Gets better (8)
'gets better' is the definition.
('recover' can be a synonym of 'get better')
This is all the clue.
(Other definitions for recovers that I've seen before include "Returns to good health" , "Gets over an illness" , "rallies" , "Gets better or gets back" .)
'gets better' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for improves that I've seen before include "Becomes better" , "Makes progress" , "Rallies" , "Gets better" .)