noun🔗ShareIn the Standard Model, an elementary subatomic particle that forms matter. They combine to form hadrons, such as protons and neutrons."Protons and neutrons, the building blocks of atoms, are made of quarks. "physicsscienceChat with AIVocabulary GamePractice Reading
noun🔗Share(X Window System) An integer that uniquely identifies a text string."The program used a unique quark to identify each student's name in the school database. "computingtechnologysystemChat with AIVocabulary GamePractice Reading
noun🔗ShareA soft creamy cheese, eaten throughout northern, central, and eastern Europe, very similar to cottage cheese except that it is usually not made with rennet."My grandmother makes a delicious cheesecake using quark instead of cream cheese; it gives it a lighter, tangier flavor. "foodsubstanceChat with AIVocabulary GamePractice Reading
noun🔗Share(Falkland Islands) The black-crowned night heron, Nycticorax nycticorax."The birdwatcher spotted a quark near the pond. "animalbirdChat with AIVocabulary GamePractice Reading