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vinylidene

Upper-Intermediate (B2)

IPA: //ˌvaɪnɪˈdiːn//

KK: /vɪˈnaɪlɪˌdiːn/

noun
Definition

A type of chemical compound that has a carbon atom with a double bond to another carbon atom, often used in organic chemistry.


Example

Vinylidene is commonly used in the production of certain types of plastics.


Conversation
Sloth A
Have you ever heard of vinylidene?
Sloth B
I think so, isn't it something related to chemistry?
Sloth A
Yeah, it's a divalent radical derived from ethylene.
Sloth B
That's interesting! I love learning about different chemical compounds.

Synonyms & Antonyms
Synonyms
carbene
radical
ethylene
Antonyms
Root Explanation

Vinylidene is formed from "vinyl" (from Latin "vinum", meaning wine, referring to the compound's relation to ethylene) and "-idene" (a suffix used in organic chemistry to denote a specific type of structure). The word refers to a specific type of chemical compound related to vinyl groups.

Memory Tip

Think of 'vinyl' as relating to 'wine' and the '-idene' indicating a specific chemical structure, helping you remember that vinylidene is a type of chemical compound.

Visually Confused Words
polyvinylidene
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