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2017 Word of the Year

grand unification theory

noun, Physics.
1.
a possible future quantum field theory that would encompass both the electroweak theory and quantum chromodynamics.
Abbreviation: GUT.
Also called grand unified theory.
Origin of grand unification theory
1980-1985
First recorded in 1980-85
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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