ALL meanings of grand unified theory
grand u·ni·fy the·o·ry
G g - noun grand unified theory a possible future quantum field theory that would encompass both the electroweak theory and quantum chromodynamics. Abbreviation: GUT. 1
- noun grand unified theory any of a number of theories of elementary particles and fundamental interactions designed to explain the gravitational, electromagnetic, strong, and weak interactions in terms of a single mathematical formalism 0