This is the 2682nd most frequent Swedish word.
starkaste
"Starkaste" means "strongest" in English.
The word "starkaste" is used here as an adjective in the superlative form to describe the highest level of physical strength among the players in the team.
Hon är den starkaste spelaren i laget.
She is the strongest player in the team.
In this instance, "starkaste" serves as a superlative adjective modifying "argument," indicating the highest quality or effectiveness among the arguments presented.
Det starkaste argumentet för förändringen är att det gynnar alla.
The strongest argument for the change is that it benefits everyone.
Here, "starkaste" is used in the superlative form as an adjective, emphasizing the intensity or impactfulness of the story presented in the book.