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bioreactor

Upper-Intermediate (B2)

IPA: /ˌbaɪəˈrɛktər/

KK: /baɪəˈrɛktər/

noun
Definition

A device used to grow living organisms, like bacteria or yeast, for producing useful substances or breaking down waste.


Example

The scientists used a bioreactor to produce the vaccine efficiently.


Conversation
Sloth A
Have you ever heard of a bioreactor?
Sloth B
Yeah, I think it's used for growing things like bacteria, right?
Sloth A
Exactly! It's fascinating how they use a bioreactor for making medicines.
Sloth B
Totally! It shows how science can help us in so many ways.

Synonyms & Antonyms
Synonyms
fermentor
reactor
chamber
Antonyms
waste
destructor
decomposer
Root Explanation

Bioreactor → It is formed from "bio-" (from Greek "bios", meaning life) and "reactor" (from Latin "reactor", meaning one who acts in response). The word "bioreactor" refers to a device or vessel that supports a biologically active environment, essentially acting in response to biological processes.

Memory Tip

Think of 'life' ('bio-') being supported in a device that 'acts' ('reactor') to create a suitable environment for biological reactions.

Visually Confused Words
reactor
nonreactor
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