Term: antiserum: blood serum containing antibodies against specific antigens; provides immunity to a disease
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: fourteen: the cardinal number that is the sum of thirteen and one
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: riverbank: the bank of a river
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: bercy: butter creamed with white wine and shallots and parsley
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: touch: deftness in handling matters
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: felt fern: east Asian fern having fronds shaped like tongues; sometimes placed in genus Cyclophorus
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: long wave: a radio wave with a wavelength longer than a kilometer (a frequency below 300 kilohertz)
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: grab bag: a container from which a person draws a wrapped item at random without knowing the contents
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: homefolk: the people of your home locality (especially your own family)
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: water vole: of western North America
Broader: serum: an amber, watery fluid, rich in proteins, that separates out when blood coagulates | Unrelated: vagueness: unclearness by virtue of being poorly expressed or not coherent in meaning