This is the 7959th most frequent French word.
strange
The French word "strange" does not exist; you might mean "étrange," which means "strange" or "unusual" in English.
Here, 'étrange' is used as an adjective to describe the situation as unusual or peculiar.
Cette situation est étrange.
This situation is strange.
In this context, 'étrange' modifies 'accent' to indicate that it is unusual or unfamiliar.
Il avait un étrange accent.
He had a strange accent.
The adjective 'étranges' here agrees in number and gender with 'événements' and indicates that the events are odd or mysterious.