Term: antineutron: the antiparticle of a neutron
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: catapult: an engine that provided medieval artillery used during sieges; a heavy war engine for hurling large stones and other missiles
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: botanist: a biologist specializing in the study of plants
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: hand: physical assistance
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: houseplant: any of a variety of plants grown indoors for decorative purposes
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: tarmacadam: a paved surface having compressed layers of broken rocks held together with tar
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: vitalism: (philosophy) a doctrine that life is a vital principle distinct from physics and chemistry
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: bacon strip: a slice of bacon
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: supper club: usually a small luxurious nightclub
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: minisub: submersible vessel for one or two persons; for naval operations or underwater exploration
Broader: nucleon: a constituent (proton or neutron) of an atomic nucleus | Unrelated: fusible metal: an alloy with a low melting point and used as solder and in safety plugs and sprinkler fuses