# qcd

**IPA:** kjˈusˈidˈi

Root Word: QCD

### noun

- (planetology) Initialism of Quasi Circular Depression.
- (lean manufacturing) Initialism of Quality, Cost, Delivery.
- (physics) Initialism of quantum chromodynamics. [(quantum mechanics) A quantum field theory in particle physics which describes the strong interaction of quarks and gluons employing the concept of color charge.]

# Examples of "qcd" in Sentences

- I'm not sure about the QCD units.
- Current algebra and QCD sum rules.
- The QCD sum rules are a way of dealing with this.
- The 'QCD sum rules' are a way of dealing with this.
- Apparently the QCD journals prefer colour to color.
- As a result lattice QCD is mathematically well defined.
- QCD corrections to this naive formula have been calculated.
- Additionally this model has no connection to fundamental physics such as QCD.