This is the 723rd most frequent Spanish word.
significativo
Meaningful or significant.
The word 'significativo' is used as an adjective here, meaning 'of great importance or meaning', highlighting its relevance to scientific advancement.
El descubrimiento fue muy significativo para el avance científico.
The discovery was very significant for the scientific progress.
Here, 'significativas' is used to describe contributions that have substance or importance in achieving results, emphasizing its role as descriptive of impactful actions.
Es importante realizar contribuciones significativas para lograr un impacto real.
It is important to make meaningful contributions to achieve a real impact.
In this sentence, 'significativo' again functions as an adjective, indicating a change that is not marginal or is easily observed, showcasing its context of relevance.