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pyrolysate

Upper-Intermediate (B2)

IPA: /ˈpaɪrəʊlɪseɪt/

KK: /ˈpaɪrəˌlɪseɪt/

noun
Definition

A substance that is produced when organic material is broken down by heat in the absence of oxygen.


Example

The pyrolysate from the process can be used as a fuel or chemical feedstock.


Conversation
Sloth A
Have you heard about the new research on pyrolysate from waste materials?
Sloth B
No, I haven't! What is it about?
Sloth A
They're finding ways to convert waste into useful pyrolysate that can be used for energy.
Sloth B
That sounds really interesting! It could help reduce waste and provide energy at the same time.

Synonyms & Antonyms
Synonyms
residue
byproduct
char
Antonyms
Root Explanation

Pyrolysate → It is formed from "pyro-" (from Greek "pur", meaning fire) and "lysis" (from Greek "lysis", meaning to break down). The word refers to a substance that is produced by breaking down organic material through the application of heat, specifically in the absence of oxygen.

Memory Tip

Think of 'fire' ('pyro-') breaking down materials ('lysis') to remember that 'pyrolysate' is a product of this heat-induced breakdown.

Visually Confused Words
prolate
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