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endotoxic

Upper-Intermediate (B2)

IPA: /ˌɛn.doʊˈtɒk.sɪk/

KK: /ˌɛn.doʊˈtɑːk.sɪk/

adjective
Definition

Relating to or caused by a type of toxin that is found inside certain bacteria and can cause harmful effects when released.


Example

The researchers studied the endotoxic effects of the bacteria on the immune system.


Conversation
Sloth A
I read an article about endotoxic shock and it's pretty alarming.
Sloth B
That sounds serious! What did they say causes it?
Sloth A
They mentioned that it can happen due to bacterial infections releasing toxins.
Sloth B
Wow, I had no idea bacteria could be that dangerous.

Synonyms & Antonyms
Synonyms
toxic
poisonous
harmful
Antonyms
beneficial
harmless
nontoxic
Root Explanation

Endotoxic → It is formed from "endo-" (meaning within) and "toxin" (from Greek "toxikon", meaning poison). The word "endotoxic" refers to a toxin that originates from within an organism, particularly in the context of bacteria.

Memory Tip

Think of 'endo-' meaning 'within' and 'toxin' meaning 'poison' — this helps you remember that 'endotoxic' refers to a poison that comes from within.

Visually Confused Words
nontoxic
exotoxic
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