legal expert
• (n.) A man learned in the civil law; an expert in juridical science; a professor of jurisprudence; a jurist.
Ju`ris·con'sult noun [ Latin jurisconsultus ; jus , juris , right + consulere , consultum , to consult: confer French jurisconsulte .] (Law) A man learned in the civil law; an expert in juridical science; a professor of jurisprudence; a jurist. 
a person authorized to give legal advice. · a master of the civil law. Abbr.: J.C.