Found 2 items, similar to qcd.
English → English (WordNet) Definition: QCD QCD n : a theory of strong interactions between elementary particles (including the interaction that binds protons and neutrons in the nucleus); it assumes that strongly interacting particles (hadrons) are made of quarks and that gluons bind the quarks together [syn: quantum chromodynamics ]
English → English (gcide) Definition: QCD QCD \QCD\ (k[=u]"s[=e]*d[=e]"), n. (Physics) Quantum chromodynamics. [abbrev.] [PJC]