Hey, i work as an attorney. Have you ever had to deal with a lawyer? 
of course, a very good deal,  A lawyer is a person who practices law, as a paralegal, advocate, barrister, attorney, counselor, solicitor
Yeah. Do you know long there has been the profession of a lawyer? 
of course, his job as a lawyer  involves the practical application of abstract legal theories and knowledge to solve specific individualized problems 
Where did you study all this stuff? In school? 
no, from an online blog, but the meaning of the term "lawyer" may vary from place to place 
What other meanings does it have? 
In many countries of the world, particularly civil law countries, there has been a tradition of giving many legal tasks to a variety of civil law notaries, clerks, and scriveners
Wow that's interesting. So they don't even use real lawyers but get someone else to do the job.
general-purpose legal services provider; rather, their legal professions consist of a large number of different kinds of law-trained persons, known as jurists, some of whom are advocates who are licensed to practice in the courts. It is difficult to formulate accurate generalizations that cover all the countries with multiple legal professions, because each country has traditionally had its own peculiar method of dividing up legal work among all its different types of legal professionals.
Notably, England, the mother of the common law jurisdictions, emerged from
Lawyer
A lawyer or attorney is a person who practices law, as an advocate, attorney, attorney at law, barrister, barrister-at-law, bar-at-law, canonist, canon lawyer, civil law notary, counsel, counselor, counsellor, solicitor, legal executive, or public servant preparing, interpreting and applying law, but not as a paralegal or charter executive secretary. Working as a lawyer involves the practical application of abstract legal theories and knowledge to solve specific individualized problems, or to advance