Latin I translated with a person from Rome, perhaps (7)
I believe the answer is:
italian
'person from rome perhaps' is the definition.
I can't judge whether this definition defines the answer.
'latin i translated with a' is the wordplay.
'translated with' indicates an anagram.
'latin'+'i'='latini'
'latini' mixed up with 'a' gives 'ITALIAN'.
Can you help me to learn more?
(Other definitions for italian that I've seen before include "drink" , "Relating to a Neapolitan, say" , "Eg, native of Milan" , "Language of modern Rome" , "'From Milan or Venice, say (7)'" .)