This is the 12350th most frequent German word.
vielfaches
"Vielfaches" means "multiple" in English.
In this sentence, 'Vielfaches' is used as a noun referring to 'multiples,' indicating a significant increase as compared to the original amount.
Die Produktionsmenge hat sich in den letzten Jahren um ein Vielfaches erhöht.
The production amount has increased by multiples in recent years.
Here, 'Vielfaches' denotes a comparison, implying that the subject has significantly more experience than others.
Er besitzt ein Vielfaches an Erfahrung im Vergleich zu seinen Kollegen.
He possesses multiples of experience compared to his colleagues.
In this instance, 'Vielfaches' describes the degree of improvement needed to achieve significantly higher speed.