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cyclonite

American  
[sahy-kluh-nahyt, sik-luh-] / ˈsaɪ kləˌnaɪt, ˈsɪk lə- /

noun

Chemistry.

  1. RDX.

cyclonite British  
/ ˈsaɪkləˌnaɪt /

noun

  1. a white crystalline insoluble explosive prepared by the action of nitric acid on hexamethylenetetramine; cyclotrimethylenetrinitramine: used in bombs and shells. Formula: C 3 H 6 N 6 O 6

"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

Etymology

Origin of cyclonite

First recorded in 1920–25; cyclo- + (tri)nit(ro-) + (amin)e

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.