plural of quark

(Falkland Islands, informal) The black-crowned night heron, Nycticorax nycticorax.

A soft creamy cheese, eaten throughout northern, central, eastern, and southeastern Europe as well as the Low Countries, very similar to cottage cheese except that it is usually not made with rennet.

(physics) In the Standard Model, an elementary subatomic particle that forms matter. They combine to form hadrons, such as protons and neutrons.

plural of truth quark

plural of top quark

plural of down quark

plural of up quark

plural of bottom quark

plural of beauty quark