2. having a size designated as (a specified number)
⇒ a sixpenny nail is larger than a fourpenny nail, but the numbers in their designations do not specify units of length, weight,
Webster’s New World College Dictionary, Fourth Edition, compiled by the
editors of Webster’s New World Dictionaries. Copyright © 2010 by Houghton
Mifflin Harcourt. Published by Houghton Mifflin Harcourt. All rights reserved.