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polyene

Upper-Intermediate (B2)

IPA: //ˈpɒliːˌiːn//

KK: /ˈpɒliˌiːn/

noun
Definition

A type of organic compound that has multiple double bonds in its structure, typically found in long chains of carbon atoms.


Example

The chemist studied the properties of polyenes to understand their reactivity.


Conversation
Sloth A
I just learned about this compound called polyene in my chemistry class.
Sloth B
Oh really? What makes it interesting?
Sloth A
It has multiple double bonds in its structure, which is pretty unique.
Sloth B
That sounds cool! I love how complex organic chemistry can be.

Synonyms & Antonyms
Synonyms
alkene
olefin
diene
Antonyms
Root Explanation

Polyene → It is formed from "poly-" (from Greek "polus", meaning many) and "ene" (from Greek "ene", referring to a double bond in organic chemistry). The word "polyene" refers to a compound that contains multiple double bonds in its structure.

Memory Tip

Think of 'many' ('poly-') double bonds ('ene') in a chemical compound — that's what polyene means.

Visually Confused Words
tolylene
pollened
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