This is the 1821st most frequent Spanish word.
decisivo
Decisive; determining or resolving an outcome.
Here, 'decisivo' is used as an adjective to describe a goal that definitively determines the outcome of the match.
El gol decisivo fue marcado en el último minuto del partido.
The decisive goal was scored in the last minute of the match.
In this sentence, 'decisivo' emphasizes the important and final nature of the decision to be made.
Es crucial tomar una decisión decisiva en este momento.
It is crucial to make a decisive decision at this moment.
'Decisivo' describes the role as being critical and having a determining impact on the negotiation's outcome.