### Clue: Uncle's wife ran off outside and thus displayed emotion (8)
### Answer: FLAUNTED 
 ### Explanation: Definition: displayed emotion
  FLED(*ran off*) around(*outside*) AUNT(*uncle's wife*).  Defn:  Past tense of to *display* ostentatiously, show off, what one has, often material stuff like one's sports car, money, physical attributes like a well-built body, and intangible things like one's learning, upbringing, intellect, and I guess it could also apply to emotions, like one's happiness, sorrow, lust.