a thin threading in paper currency to make counterfeiting difficult.
What’s Your Punctuation Mark?
Read more in this article about some frequently asked questions and fun facts related to our definitions.
How To Use Quotation Marks
Quotation Marks Rules: When it comes to where to place quotation marks, people get confused. Follow these quotation marks rules for punctuation.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a mark put into paper money to prevent counterfeiting, consisting of a pattern of silk fibres
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012