(countable, organic chemistry) Any of a broad range of toxic or carcinogenic halogenated polycyclic compounds that occur as byproducts of herbicides.
Used in a Sentence
dioxin
Definitions, parts of speech, synonyms, and sentence examples for dioxin.
Editorial note
But the truth is that whales are particularly vulnerable to environmental contaminants, including organochlorines—such as polychlorinated biphenyl (PCBs), dichlorodiphenyltrichloroethane (DDT) and dioxin—and heavy metals, such as methylmercury.
Examples14
Definitions4
Parts of speech1
Quick take
(countable, organic chemistry) Any of a broad range of toxic or carcinogenic halogenated polycyclic compounds that occur as byproducts of herbicides.
Meaning at a glance
The clearest senses and uses of dioxin gathered in one view.
(uncountable, specifically, loosely) The compound 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD; molecular formula C₁₂H₄Cl₄O₂), a persistent organic pollutant of the environment which is generally produced as a byproduct of organic synthesis or when organic materials are burned.
(countable, organic chemistry) The parent compound dibenzo-1,4-dioxin or dibenzo-p-dioxin (molecular formula C₁₂H₈O₂), in which two benzene rings are connected through two oxygen atoms; dibenzodioxin, oxanthrene.
Definitions
Core meanings and parts of speech for dioxin.
noun
(countable, organic chemistry) Any of a broad range of toxic or carcinogenic halogenated polycyclic compounds that occur as byproducts of herbicides.
noun
(uncountable, specifically, loosely) The compound 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD; molecular formula C₁₂H₄Cl₄O₂), a persistent organic pollutant of the environment which is generally produced as a byproduct of organic synthesis or when organic materials are burned.
noun
(countable, organic chemistry) The parent compound dibenzo-1,4-dioxin or dibenzo-p-dioxin (molecular formula C₁₂H₈O₂), in which two benzene rings are connected through two oxygen atoms; dibenzodioxin, oxanthrene.
noun
(countable, organic chemistry) The unsaturated six-membered heterocycle having four carbon atoms, two oxygen atoms, and two double bonds (molecular formula C₄H₄O₂); 1,2-dioxin and 1,4-dioxin.
Example sentences
But the truth is that whales are particularly vulnerable to environmental contaminants, including organochlorines—such as polychlorinated biphenyl (PCBs), dichlorodiphenyltrichloroethane (DDT) and dioxin—and heavy metals, such as methylmercury.
At high temperatures above 1000 degrees C, dioxin decomposes and the incinerators here are constructed for that.
He says men in their 40s who worked in the dioxin plant looked like they were in their 80s.
Had he been in the dioxin plant, he probably wouldn't be alive today to share those stories.
No one is spraying dioxin as a sealant on the streets in my area because it was the cheap option.
Monsanto had told the US government about dioxin contamination of 2,4,5-T as early as 1952.
And is not particularly toxic to humans, the problem in Vietnam was trace amounts of dioxin in manufacturing the 2,4,5-T component.
Luckily, he was never in the Dioxin plant on a daily basis - he was a diesel mechanic and a welder.
There's a difference between storing and shipping sodium improperly and dumping dioxin in a river, and the two should be treated differently.
What’s worse, Russia helped to rig the elections and later poison Yuschenko with dioxin.
Yes, emission from dioxin has been reduced by 99% since the 1980s beacuse of better filtering and much higher temperatures when burning the garbage.
A major floodplain in Michigan has a similar problem with dioxin contamination.
Quote examples
I didn't know dioxin was even an option for street sealing, but let's assume you meant "some harmful substance".
Proper noun examples
Dioxin is nasty stuff, but Agent Orange was more than just that.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use dioxin in a sentence?
But the truth is that whales are particularly vulnerable to environmental contaminants, including organochlorines—such as polychlorinated biphenyl (PCBs), dichlorodiphenyltrichloroethane (DDT) and dioxin—and heavy metals, such as methylmercury.
What does dioxin mean?
(countable, organic chemistry) Any of a broad range of toxic or carcinogenic halogenated polycyclic compounds that occur as byproducts of herbicides.
What part of speech is dioxin?
dioxin is commonly used as noun.