Meanings
plural predetonations
- countableuncountableWhen a nuclear bomb fails to produce full yield, due to the chain reaction starting prematurely, before the system is at optimum criticality.
Rhymes & wordplay
Anagrams
Cite this entry
predetonation. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/predetonation
“predetonation.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/predetonation. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “predetonation,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/predetonation.
Source: predetonation on Wiktionary, CC BY-SA 4.0.