Baryonic matter refers to the type of matter that is composed of baryons, such as protons and neutrons, and is what makes up everyday objects. However, there are several other terms that can be used to refer to this type of matter in scientific literature. Some of the synonyms for "baryonic matter" include hadronic matter, quark matter, and nucleonic matter. Hadronic matter refers to matter that is composed of hadrons, which include baryons and mesons. Quark matter, on the other hand, is matter that is composed of quarks and gluons and is thought to exist at extremely high densities. Nucleonic matter refers specifically to matter that is composed of nucleons, which include protons and neutrons.