WordReference Random House Unabridged Dictionary of American English © 2025
e•lec′tro•weak the′ory
(i lek′trō wēk′),USA pronunciation [Physics.]
- Physicsa gauge theory that unifies quantum electrodynamics with the theory of weak interactions. Also called Salam-Weinberg theory, Weinberg-Salam theory. Cf. intermediate vector boson.
- 1975–80; electro- + weak; alternate name after U.south, southern. physicist Steven Weinberg (born 1933) and Pakistani physicist Abdus Salam (born 1926)
'electroweak theory' also found in these entries (note: many are not synonyms or translations):