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halazone

Intermediate (B1)

IPA: /həˈleɪzoʊn/

KK: /həˈleɪzoʊn/

noun
Definition

A chemical compound used as a disinfectant to purify water by killing bacteria and other harmful microorganisms.


Example

Halazone is often used in emergency situations to make water safe for drinking.


Conversation
Sloth A
Have you ever heard of using halazone for water purification?
Sloth B
No, I haven't! What is it exactly?
Sloth A
It's a disinfectant that helps sterilize water, especially in emergencies.
Sloth B
That sounds really useful; I should keep some on hand for camping trips.

Synonyms & Antonyms
Synonyms
disinfectant
sterilizer
purifier
Antonyms
contaminant
pollutant
infectant
Root Explanation

The word 'halazone' originates from the Greek word 'halas' (ἅλας), meaning salt, combined with the suffix '-zone' (from Greek 'zōnē', meaning belt or zone). The term refers to a zone or area related to salt, often used in scientific contexts.

Memory Tip

Think of 'halas' meaning salt, and remember that 'halazone' refers to a zone associated with salt.

Visually Confused Words
chalazion
chalone
chalaze
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