Explosive

Definition

Explosive typically refers to a substance that can cause a sudden, violent expansion, often with the generation of heat and the release of gases. It can also describe a situation or reaction characterized by violent emotion or potential conflict.

Parts of Speech

• Noun
• Adjective

Pronunciation

American English

• IPA Pronunciation: /ɪkˈsploʊsɪv/
• Respelling: ik-SPLOH-siv (with "ik" as in "ink," "SPLOH" as in "blow," and "siv" as in "give")

British English

• IPA Pronunciation: /ɪkˈspləʊsɪv/
• Respelling: ik-SPLOH-siv (with "ik" as in "ink," "SPLOH" as in "blow," and "siv" as in "give")

In both dialects, "explosive" places the primary stress on the second syllable, "SPLOH." The pronunciation is the same across both American and British English, focusing on the clear articulation of "ik-SPLOH-siv."

Etymology

The word "explosive" originates from the Latin explosivus, which is derived from explodere, meaning "to drive out by clapping, to banish." The term came into English in the 17th century, initially used in the sense of expelling or driving out something forcibly. Over time, it evolved to its current meaning, particularly relating to substances capable of causing explosions.

Derivatives

• Explosion (noun)
• Explosiveness (noun)
• Explosively (adverb)
• Exploder (noun)
• Exploding (adjective)

Synonyms

• Volatile
• Reactive
• Detonative

Antonyms

• Stable
• Inert
• Non-reactive

Usage

"Explosive" is widely used to describe both physical substances and metaphorical situations. It can refer to anything from a bomb or chemical capable of causing a blast to a situation or person marked by sudden, violent energy or outbursts.

Related Terms

• Detonation: The act of causing an explosive to explode.
• Combustion: The process of burning something.
• Blast: A destructive wave of highly compressed air spreading outward from an explosion.

Detailed Definition

Noun

• Chemical or Material: Refers to any chemical compound or mixture capable of undergoing a rapid chemical change, releasing energy in the form of an explosion.
  
  • Example: The bomb squad safely defused the explosive found at the site.

Adjective

• Relating to a Sudden or Violent Release of Energy: Describes a substance or situation capable of a rapid and forceful expansion of matter, usually with noise and heat.
  • Example: The explosive chemicals must be handled with extreme caution.

• Prone to Sudden Outbursts: Used metaphorically to describe a person, temper, or situation that is likely to erupt suddenly with force.
  • Example: The debate became explosive when the two sides clashed over sensitive issues.

• Rapid or Dramatic Growth: Refers to something that experiences a sudden and intense increase in size, number, or impact.
  • Example: The city saw explosive growth in population during the last decade.