noun (n)

• a professional person authorized to practice law; conducts lawsuits or gives legal advice(noun.person)

  Synonym:
  attorney
  

  source: wordnet30
• One versed in the laws, or a practitioner of law; one whose profession is to conduct lawsuits for clients, or to advise as to prosecution or defence of lawsuits, or as to legal rights and obligations in other matters. It is a general term, comprehending attorneys, counselors, solicitors, barristers, sergeants, and advocates.(noun)

  source: webster1913