### Clue: One's no longer inside E10 with constable (2-3)
### Answer: EX-CON 
 ### Explanation: Definition: One's no longer inside
 E + X(Roman numeral for 10) **plus**(with) CON(abbrev. for "constable"? I haven't been able to confirm. I found "cons" as the abbrev.).
Answer: One no longer inside prison.