an antimicrobial substance, C8H10N2S, used against susceptible Mycobacterium tuberculosis in combination with other drugs in the treatment of any active form of tuberculosis.
Main Entry: eth·i·on·amide Pronunciation: "eth-E-'än-&-"mId Function: noun : a compoundC8H10N2S used against mycobacteria (as in tuberculosis and leprosy)