1. A formal expression used to contradict or refute a statement, indicating that an assertion is inaccurate or false
It is not correct to claim that the economy improved last year.
Não é correto afirmar que a economia melhorou no ano passado.
2. Used in academic, formal, or professional contexts to dispute or challenge a particular assertion
It is incorrect to state that all participants agreed with the proposal.
Não é correto afirmar que todos os participantes concordaram com a proposta.