Raise news out of exhaustion (9)
I believe the answer is:
weariness
'exhaustion' is the definition.
(thesaurus)
'raise news out' is the wordplay.
'out' indicates an anagram (out can mean wrong or inaccurate).
'raise'+'news'='raisenews'
'raisenews' is an anagram of 'WEARINESS'.
'of' is the link.
(Other definitions for weariness that I've seen before include "Fatigue, tiredness" , "Lack of energy" , "State of fatigue or utter boredom" , "Lassitude" , "Tired feeling" .)