Dictionary![]() ![]() i•so•ni•a•zidPronunciation: (ī"su-nī'u-zid), [key] —n. Pharm. a white, crystalline, water-soluble solid, C6H7N3O, used in the treatment of tuberculosis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
|