### Clue: Bring about popular return of disbanded force (5)
### Answer: INCUR 
 ### Explanation: Definition: Bring about
 IN(popular/in fashion) + **reversal of**(return of) RUC(abbrev. for the Royal Ulster Constabulary, the disbanded police force in Norther Ireland).
Defn: … as a result of one's own actions, as in "I could easily incur his wrath".