TNT, or trinitrotoluene, is a powerful explosive substance commonly used in military and industrial applications. There are several synonyms that can be used to refer to TNT, including nitrotoluene, 2,4,6-trinitrotoluene, and tolite. These synonyms are often used in scientific and technical contexts, and may be employed by professionals in chemistry, engineering, and other related fields. While these terms all refer to the same substance, they can be useful for distinguishing specific forms of TNT or discussing different properties or applications of the explosive. However, for most laypersons, the term "TNT" is the most commonly recognized term for this highly reactive material.