WordReference Random House Unabridged Dictionary of American English © 2026
strange′ quark′, [Physics.]
- Physicsa quark having electric charge -1/3 times the elementary charge and strangeness -1;
it is more massive than the up and down quarks. Also called s quark.
- 1970–75
'strange quark' also found in these entries (note: many are not synonyms or translations):