### Clue: Articles about wearing suit in camp (10)
### Answer: THEATRICAL 
 ### Explanation: Definition: camp
 [ THE, A ](2 articles in English grammar) + [C(abbrev. for "circa";about, when referring to specified periods of time) **contained in**(wearing) TRIAL(a suit in a court of law;a trial) ] .
Defn: Deliberately exaggerated in style.