1. A method or approach that deviates from established or conventional practices; an innovative or non-standard way of doing something
The teacher used an unconventional method to explain quantum physics.
A professora usou um método pouco tradicional para explicar física quântica.
2. A technique or procedure that breaks away from standard protocols or expected norms
His unconventional method of problem-solving impressed the entire team.
Seu método pouco tradicional de resolver problemas impressionou toda a equipe.