tyrocidine ty·ro·ci·dine or ty·ro·ci·din (tī'rə-sīd'n)
n.
A polypeptide antibiotic, produced by the soil microorganism Bacillus brevis, that is a major constituent of tyrothricin.
| a gadget; dingus; thingumbob. |
| the offspring of a zebra and a donkey. |