interpreter, n.All

An Interpreter is one who enables two persons of different languages to understand each other by repeating to each what it would have been to the interpreter's advantage for the other to have said.

The Interpreter is one who translates a language he doesn't understand into another language he can't speak.

An Interpreter is one who enables two persons of different languages to understand each other by repeating to each what it would have been to the interpreter’s advantage for the other to have said

An Interpreter is someone who lies in two languages.

An Interpreter is a ventriloquist using two dummies.