detonation
UK[ˌdetəˈneɪʃn]US[ˌdetəˈneɪʃn]
n
A large and violent explosion, especially one caused by a bomb.
n
The action of causing a bomb or explosive device to explode.
Morpheme Breakdown
de
ton
ation
de
completely
ton
thunder
ation
noun suffix
Etymology
The word 'detonation' originates from the Latin verb detonare, meaning "to thunder down" or "to cease thundering," itself formed from the intensive prefix de- and tonare (to thunder). The core root ton- can be traced back to the Proto-Indo-European (s)tenh₂-, meaning "to thunder" or "to roar," a sound-symbolic root also giving rise to words like "thunder" and "astonish." In its journey into English via French in the 17th century, the meaning specialized from the general concept of a loud, thunderous noise to the specific, violent chemical explosion caused by a supersonic shockwave. Thus, the literal "complete thundering" evolved into the modern technical term for a high-speed explosive event.
Analysis
Structure: de (completely) + ton (thunder) + ation (noun suffix)
de: Latin origin, a prefix meaning "completely" or "down".
ton: From Latin tonare (to thunder), representing the core concept of a loud, explosive sound.
ation: Latin suffix -ationem, forming nouns of action or state.
Examples
The detonation of the bomb could be heard for miles around.
The device was rigged for remote detonation.
The chemical reaction proceeds from deflagration to detonation.