Printer Friendly
The Free Dictionary
1,082,864,763 visitors served.
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

invisible ink
(redirected from invisible inks)

    Also found in: Wikipedia 0.06 sec.
invisible ink
n.
Ink that is colorless and invisible until treated by a chemical, heat, or special light. Also called sympathetic ink.
Translations

invisible ink n → tinta simpática
invisible ink n → encre f sympathique
invisible ink n → inchiostro simpatico


How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Email
Feedback
Add definition
? Mentioned in ? References in periodicals archive
 
In George Washington's day, spies relied on secret signals and invisible inks that would probably amuse 21st century children.
Hidden Secrets: a Complete History of Espionage and the Technology ... by Science News
Lazzouni's diverse achievements include patents in synthesizing infrared material, and using steganography and invisible inks to encode spatial information for document security.
Viisage Names Mohamed Lazzouni as Chief Technology Officer; ... by Business Wire
It is the only solution that can completely authenticate a document, in less than four seconds, by reading and decoding the Machine Readable Zone (MRZ), identifying the laminate type, confirming the national security logo, verifying invisible inks and tags, and searching for and highlighting tampering.
Imaging Automation Selected by U.S. Senate to Present at Small ... by Business Wire
More results
 
Dictionary/thesaurus browser? ? Full browser
 
 
Dictionary, Thesaurus, and Translations
?

Disclaimer | Privacy policy | Feedback | Copyright © 2008 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.. Terms of Use.