stylistic:tone
TNT

Trinitrotoluene (TNT) is often assumed to be the same as (or confused for) dynamite largely because of the ubiquity of both explosives during the 20th century. This incorrect connection between TNT and dynamite was enhanced by cartoons such as Bugs Bunny, where animators labeled any kind of bomb (ranging from sticks of dynamite to kegs of black powder) as TNT, because the acronym was shorter and more memorable and did not require literacy to recognize that TNT meant "bomb".

Aside from both being high explosives, TNT and dynamite have little in common. TNT is a second generation castable explosive adopted by the military, while dynamite, in contrast, has never been popular in warfare because it degenerates quickly under severe conditions and can be detonated by either fire or a wayward bullet. The German armed forces adopted TNT as a filling for artillery shells in 1902, some 40 years after the invention of dynamite, which is a first generation phlegmatized explosive primarily intended for civilian earthmoving. TNT has never been popular or widespread in civilian earthmoving, as it is considerably more expensive and less powerful by weight than dynamite, as well as being slower to mix and pack into boreholes. TNT's primary asset is its remarkable insensitivity and stability: it is waterproof and incapable of detonating without the extreme shock and heat provided by a blasting cap (or a sympathetic detonation); this stability also allows it to be melted at 81 °C (178 °F), poured into high explosive shells and allowed to re-solidify, with no extra danger or change in the TNT's characteristics. Accordingly, more than 90% of the TNT produced in America was always for the military market, with most TNT used for filling shells, hand grenades and aerial bombs, and the remainder being packaged in brown "bricks" (not red cylinders) for use as demolition charges by combat engineers.