The Quiz: What Latin phrase means “something for something” in English?
Arte et marte
Acta non verba
Quid pro quo
Fortis in arduis
Quid pro quo refers to an even trade of goods and services, or, more commonly in legal proceedings, a corrupt exchange or even bribery. In the case of bribery, the quid pro quo might be $200 in exchange for a police officer looking the other way on a speeding ticket.
The correct answer to this quiz is Quid pro quo.