increasedeightfold
adjectiveUK /ɪnˈkriːst ˈeɪtfəʊld/
US /ɪnˈkriːst ˈeɪtfoʊld/
Made eight times bigger than before.
The number of cookies increased eightfold after the bake sale.
OTHER MEANINGS
2. Grown to eight times its original amount or size.
The town's population increased eightfold in twenty years.
3. Become eight times as large in number.
Sales increased eightfold during the holiday season.
4. Raised to a level eight times higher than before.
The company's profits increased eightfold after the new product launch.