This is the 5427th most frequent Portuguese word.
significativas
Significativas: meaningful or significant.
Here, 'significativas' describes impactful and notable changes.
As mudanças significativas no projeto trouxeram opiniões diversas.
The significant changes in the project brought diverse opinions.
In this instance, 'significativas' is used to qualify contributions as important.
Ela fez contribuições significativas para o estudo.
She made significant contributions to the study.
'Significativas' here pertains to details that are crucial or essential.