litigator
/ˈlɪtɪɡeɪtər/Definitions
1. noun
A person who is trained in the law and is skilled in arguing cases in court, especially an attorney who specializes in lawsuits.
“The company hired a litigator to represent them in the upcoming trial.”
2. verb
To argue or plead a case in court.
“The lawyer will litigate the case for us.”
3. verb
To engage in or carry out a lawsuit.
“The company is litigating the dispute with the former employee.”