¹ Source: wiktionary.com
Definition of Dioxins
1. dioxin [n] - See also: dioxin
Medical Definition of Dioxins
1. Heterocyclic hydrocarbons present as trace contaminants in herbicides, especially the chlorinated dioxin 2,3,7,8-tetrachlorodibenzo-p-dioxin (tetrachlorobenzodioxin). Many dioxins are teratogenic and carcinogenic. (12 Dec 1998)