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xanthate

Upper-Intermediate (B2)

IPA: //ˈzænθeɪt//

KK: /ˈzænˌθeɪt/

noun
Definition

A type of salt derived from xanthic acid, commonly used in mining to help separate metals like copper, silver, and gold from their ores.


Example

The mining company used xanthate to improve the extraction of gold from the ore.


Conversation
Sloth A
Have you ever heard of xanthate in mining?
Sloth B
Yeah, I think it's used to help separate metals like gold and silver.
Sloth A
Exactly! It's pretty interesting how chemistry plays a role in that.
Sloth B
Totally, I love learning about the science behind everyday things.

Synonyms & Antonyms
Synonyms
thioester
salt
collector
Antonyms
acid
base
dissolver
Root Explanation

Xanthate is formed from "xanthos" (from Greek, meaning yellow) and "-ate" (a suffix used in chemistry to denote a salt or ester of an acid). The word refers to a yellow compound derived from xanthic acid, commonly used in chemical processes.

Memory Tip

Think of 'xanthos' meaning yellow, which helps you remember that xanthate refers to a yellow compound.

Visually Confused Words
euxanthate
oxanate
cantate
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