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grand unification theory
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noun Physics.
a possible future quantum field theory that would encompass both the electroweak theory and quantum chromodynamics. Abbreviation: GUT
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Also called grand unified theory.
Origin of grand unification theory
First recorded in 1980–85
Words nearby grand unification theory
grand tour, grand touring car, Grand Traverse Bay, Grand Turk, granduncle, grand unification theory, grand unified theory, Grand Union Canal, Grandview, Grandville, grand vizier
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023