Quark in a sentence as a noun

In any case, the number three fitted perfectly the way quarks occur in nature.

But it was quite heavy compared to quark's, and initially that caused performance problems.

She probably had a dictionary sitting in her classroom that could have told her what "quark" means and that they come in six flavors.

Come, dry your eyes, for you are life, rarer than a quark and unpredictable beyond the dreams of Heisenberg, the clay in which the forces that shape all things leave their fingerprints most clearly.

Compare with someone who is, say, 30, and doing some topological quantum lattice tensor dilithium crystal quark extractor thing, it's just "blub" - it's so far beyond most of us we can't tell much more than that person is quite smart at something we know nothing about.

Quark definitions

noun

(physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3; "quarks have not been observed directly but theoretical predictions based on their existence have been confirmed experimentally"

noun

fresh unripened cheese of a smooth texture made from pasteurized milk, a starter, and rennet