1. to multiply by ten; to increase tenfold

1. ten times as great; multiplied by ten
Usage: formal or technical

Examples

• The company's revenue decuples every five years.
• A decuple increase in production was achieved through automation.
• If you decuple your investment, you will have ten times the original amount.
• The decuple effect of compound interest over decades is remarkable.
• Sales decupled after the successful marketing campaign.
• The decuple ratio between the two measurements was unexpected.