13 letters · 25 points in Scrabble
noun (physics) a theory that tries to link the four fundamental forces
originFrom super- + symmetry. In the modern physics sense, coined by Pakistani physicist Abdus Salam and American physicist John Strathdee in 1974 as super-symmetry, in a paper in Physics Letters B as a simplification of super-gauge symmetry used by Julius Wess and Bruno Zumino.
Etymology from Wiktionary, CC BY-SA 3.0