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cyclodiene

Upper-Intermediate (B2)

IPA: //ˈsaɪkloʊˌdaɪ.iːn//

KK: /ˈsaɪkloʊˌdaɪin/

noun
Definition

A type of chemical compound used as an insecticide, made from a specific structure that includes a chlorinated group and a carbon ring.


Example

Cyclodiene compounds like dieldrin were widely used in agriculture to control pests.


Conversation
Sloth A
Have you heard about cyclodiene and its effects on the environment?
Sloth B
Yeah, I read that it's a potent insecticide, but it's really harmful too.
Sloth A
It's crazy how something that kills pests can also damage ecosystems.
Sloth B
Absolutely, we need to be careful about using such chemicals.

Synonyms & Antonyms
Synonyms
insecticide
pesticide
chemical
Antonyms
herb
antidote
repellent
Root Explanation

Cyclodiene → It is formed from "cyclo-" (from Greek "kyklos", meaning circle) and "diene" (from Greek "dienos", meaning two double bonds). The word refers to a chemical compound that has a circular structure with two double bonds.

Memory Tip

Think of a 'circle' ('cyclo-') that has 'two double bonds' ('diene') — that's what cyclodiene describes in chemistry.

Visually Confused Words

No commonly confused words.

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