This is the 5646th most frequent Portuguese word.
adoçante
Sweetener.
In this sentence, 'adoçante' refers to the physical substance used as a sugar substitute in coffee. It is treated as a noun.
Eu uso adoçante no café todas as manhãs.
I use sweetener in my coffee every morning.
Here, 'adoçante' is used as an adjective-like noun, describing the characteristic of the cake providing a sweet taste.
O sabor adoçante desse bolo é bem agradável.
The sweetening flavor of this cake is very pleasant.
In this usage, 'adoçante' refers to a product or formula utilized as a sugar substitute in production settings or foods.