Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun igg

1 sense of igg

Sense 1
immunoglobulin G, IgG -- (one of the five major classes of immunoglobulins; the main antibody defense against bacteria)
       => immunoglobulin, Ig, immune serum globulin, immune gamma globulin, immune globulin -- (a class of proteins produced in lymph tissue in vertebrates and that function as antibodies in the immune response)