detonation

noun

det·​o·​na·​tion ˌde-tᵊn-ˈā-shən 

ˌde-tə-ˈnā-

1

: the action or process of detonating

2

: rapid combustion in an internal combustion engine that results in knocking

Synonyms of detonation

• explosion
• eruption

Examples of detonation in a Sentence

there was a series of detonations around the base of the condemned building, causing it to come crashing down in a matter of minutes

Recent Examples on the Web

The suspect is said to have organized and carried out the detonation of at least four bombs between around 31 to 62 pounds at a depth of 230 feet to 263 feet near the Danish island of Bornholm. — Arkansas Online, 15 Oct. 2026

The suspect allegedly organized and carried out the detonation of at least four bombs between 14 and 27 kilograms (around 31 to 62 pounds) at a depth of 70 to 80 meters (230 feet to 263 feet) near the Danish island of Bornholm. — ABC News, 13 Oct. 2026

The resulting detonations will result in explosions, flashes of light and clouds of smoke visible from a distance, the Navy said. — Mark Price, Charlotte Observer, 9 Sep. 2026

The government said aspects of the drone, explosives and detonation technology were consistent with methods seen in previous Russian hybrid operations and in Moscow's war against Ukraine. — Efrat Lachter, FOXNews.com, 5 Sep. 2026

Word History

First Known Use

1686, in the meaning defined at sense 1

Rhymes for detonation

• abdication
• aberration
• abjuration
• abnegation
• abrogation
• acceptation
• acclamation
• acclimation
• accusation
• activation
• actuation
• acylation