Other forms: explosions
An explosion is a violent bursting that sends everything outward. Pressure released all at once.
The physical sense covers bombs, gas leaks and boilers, and the noise is a side effect of air being shoved out of the way. The figurative sense is about sudden growth, so an explosion in demand or a population explosion is a very rapid increase. There is a third use about feeling, since an explosion of anger is a temper lost completely. The verb is explode and the adjective explosive covers both substances and situations.
1nounexplosionA violent bursting outward, usually with noise.~89%
“The explosion blew out every window in the street.”
2nounsuddenA sudden great increase.~11%
“There has been an explosion in home working.”
Shares are an estimate: a language model read 18 sentences found in the wild and placed 18 of them on a sense — a count of our sample, not a measurement of English.
Latin explōdo meant to drive something out by clapping, from plōdo, to clap or to strike. The noise was in the word long before the bursting was.
Latin
explōsiōnis
French
explosion
English, today
explosion
Built from
From French explosion, from Latin explōsiōnis, genitive form of explōsio, from explōdo (“to drive out by clapping”), from ex- and plōdo (“to clap or strike”). For more information see explode#Etymology.
Etymology from Wiktionary, CC BY-SA