Home › Words › H › hyperexplosionhyperexplosionhyperexplosion · noun — an extremely severe explosion; a superexplosion.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom hyper- + explosion.nounAn extremely severe explosion; a superexplosion.e.g.“Impacts versus Hyperexplosions as a cause of circular structures on Earth.” — 1982, Jennifer M. Groh, Tectonics & Structural Geology Newsletter, Volume 8, Specialist Group in Tectonics & Structural Geology. Geological Society of Australia, page 52:Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.superexplosion 85% match — A particularly large or intense explosion (in any sense). vs hyperexplosion →microexplosion 74% match — An extremely small-scale explosion. vs hyperexplosion →superexplosively 73% match — In a superexplosive manner. vs hyperexplosion →superexplosive 71% match — Very highly explosive. vs hyperexplosion →superblast 66% match — An extremely intense, explosive blast. vs hyperexplosion →microexplosive 64% match — Of or pertaining to microexplosions. vs hyperexplosion →cryptoexplosion 63% match — An unexplained explosion vs hyperexplosion →explodey 62% match — Explosive; tending to explode. vs hyperexplosion →