Meanings
nounPlanck particle (plural Planck particles)
plural Planck particles
- natural sciencesA hypothetical particle having physical quantities on the Planck scale, most importantly being one Planck mass in mass.
Synonyms: planckon
Synonyms & antonyms
nounA hypothetical particle having physical quantities on the Planck scale, most importantly being one Planck mass in mass.
Similar
Origin
Named after Max Planck.
Full word history & related roots →Cite this entry
APA
Planck particle. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Planck%20particle
MLA
“Planck particle.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Planck%20particle. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “Planck particle,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Planck%20particle.
Source: Planck particle on Wiktionary, CC BY-SA 4.0.