quadruples

[ kwo-droo-puh l, -druhp-uh l, kwod-roo-puh l ]
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

EXAMPLES FROM THE WEB FOR QUADRUPLES

Because the duty is enormous, and quadruples the price of the salt to the farmer.

Perhaps he quadruples his stake, nay, perchance, hits on the lucky number.