This is the 8929th most frequent Swedish word.
detonationer
Explosions or blasts.
The word 'detonationer' here is used as plural noun referring to explosive sounds.
Detonationer hördes flera kilometer bort efter explosionen.
Detonations were heard several kilometers away after the explosion.
In this sentence, 'detonationerna' is used to refer to specific events of explosions.
Myndigheterna undersöker vad som orsakade detonationerna i området.
The authorities are investigating what caused the detonations in the area.
Here, 'detonationer' is plural and refers to various explosive occurrences during testing.