quadruplicate
quad·rup·li·cate
noun
1.
any four copies; any of four things that correspond to one another exactly
- “it was signed in quadruplicate”
adjective
1.
having four units or components
- “quadruple rhythm has four beats per measure”
- “quadruplex wire”
verb
Origin
From Latin quadruplicatus.
Related words
Word family
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.