This is the 1697th most frequent Swedish word.
plus
"Plus" in Swedish means "plus" or "addition."
Here, 'plus' is used to indicate above or higher in reference to temperature.
Det är soligt idag med 25 plusgrader.
It is sunny today with 25 degrees above zero.
In this sentence, 'plus' refers to a benefit or advantage.
Plusset med att bo här är närheten till parken.
The advantage of living here is the proximity to the park.
Here, 'plus' is utilized to indicate an addition, in the sense of 'and also.'