This is the 14027th most frequent Spanish word.
sustanciales
"Substantial" or "significant."
Here, 'sustanciales' refers to the considerable and significant nature of the savings.
Los ahorros sustanciales nos permitieron realizar el viaje soñado.
The substantial savings allowed us to take the dream trip.
Here, 'sustancial' (singular form) emphasizes the meaningful and critical disparity between the proposals.
La diferencia entre las dos propuestas es sustancial.
The difference between the two proposals is substantial.
In this case, 'sustanciales' describes the notably impactful characteristics of the consequences.