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isatin

Upper-Intermediate (B2)

IPA: /ˈɪsətɪn/

KK: /ˈɪsəˌtɪn/

noun
Definition

A chemical compound that is a derivative of indole, often used in the production of dyes and other chemical substances.


Example

Isatin is commonly used in the synthesis of various dyes and pharmaceuticals.


Conversation
Sloth A
Have you ever heard of isatin?
Sloth B
Yeah, isn’t it used for making dyes?
Sloth A
Exactly! It's an interesting compound for chemistry enthusiasts.
Sloth B
I should look into it more; it sounds fascinating!

Synonyms & Antonyms
Synonyms
dye
compound
chemical
Antonyms
Root Explanation

Isatin is derived from the word 'indigo' (from Latin 'indicum', meaning blue dye) and the suffix '-in' (used in chemistry to denote substances). The term refers to a compound related to indigo, specifically a derivative of indigo dye.

Memory Tip

Think of 'indigo' as the source of the blue color, and remember that 'isatin' is a substance related to that blue dye.

Visually Confused Words
satin
satiny
satine
isaian
sain
piscation
isolation
isolating
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