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trinitrotoluene

American  
[trahy-nahy-troh-tol-yoo-een] / traɪˌnaɪ troʊˈtɒl yuˌin /
Also trinitrotoluol

noun

Chemistry.

  1. TNT.

trinitrotoluene British  
/ traɪˌnaɪtrəʊˈtɒljʊˌɒl, traɪˌnaɪtrəʊˈtɒljʊˌiːn /

noun

  1. the full name for TNT

"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 trinitrotoluene

First recorded in 1895–1900; trinitro- + toluene

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Trinitrotoluene, or TNT, was first used in artillery shells by the German Army in 1902.

From New York Times • Jun. 10, 2016

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.