| IONOGENS | • ionogens n. Plural of ionogen. • IONOGEN n. a compound capable of forming ions. |
| CYANOGENS | • cyanogens n. Plural of cyanogen. • CYANOGEN n. a compound of carbon and nitrogen, forming a colourless poisonous gas with an almond-like odour. |
| IMMUNOGENS | • immunogens n. Plural of immunogen. • IMMUNOGEN n. an antigen. |
| MUCINOGENS | • mucinogens n. Plural of mucinogen. • MUCINOGEN n. a substance secreted by mucous membrane, also MUCIGEN. |
| CARCINOGENS | • carcinogens n. Plural of carcinogen. • CARCINOGEN n. an agent causing cancer. |
| CASEINOGENS | • caseinogens n. Plural of caseinogen. • CASEINOGEN n. the principal protein of milk, converted to casein by rennin. |
| FIBRINOGENS | • fibrinogens n. Plural of fibrinogen. • FIBRINOGEN n. a soluble protein, a globulin, in blood plasma, converted to fibrin by the action of the enzyme thrombin when blood clots. |
| PEPSINOGENS | • pepsinogens n. Plural of pepsinogen. • PEPSINOGEN n. a substance in the mucous membrane of the stomach which converts into pepsin in a slightly acid medium. |
| PLASMINOGENS | • plasminogens n. Plural of plasminogen. • PLASMINOGEN n. the precursor of plasmin that is found in blood plasma and serum. |
| TRYPSINOGENS | • trypsinogens n. Plural of trypsinogen. • TRYPSINOGEN n. the inactive substance from which trypsin is formed in the duodenum. |
| AGGLUTINOGENS | • agglutinogens n. Plural of agglutinogen. • AGGLUTINOGEN n. a substance causing the production of agglutinin. |
| COCARCINOGENS | • cocarcinogens n. Plural of cocarcinogen. • COCARCINOGEN n. an agent that aggravates the carcinogenic effects of another substance. |
| HALLUCINOGENS | • hallucinogens n. Plural of hallucinogen. • HALLUCINOGEN n. a substance that induces hallucinations, also HALLUCINOGENIC. |
| PARACYANOGENS | • PARACYANOGEN n. a polymer of cyanogen. |
| UROBILINOGENS | • UROBILINOGEN n. any of a group of colourless tetrapyrrole compounds produced by the reduction of bilirubin. |
| FERRICYANOGENS | • FERRICYANOGEN n. the trivalent radical of the ferricyanides. |
| FERROCYANOGENS | • FERROCYANOGEN n. the quadrivalent radical of the ferricyanides. |
| NONCARCINOGENS | • noncarcinogens n. Plural of noncarcinogen. • NONCARCINOGEN n. a substance that is not a carcinogen. |
| ANTICARCINOGENS | • anticarcinogens n. Plural of anticarcinogen. • ANTICARCINOGEN n. a substance designed to counter the effect of carcinogens. |
| PRECIPITINOGENS | • precipitinogens n. Plural of precipitinogen. • PRECIPITINOGEN n. an antigen that induces specific precipitin. |