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nephelometry

Upper-Intermediate (B2)

IPA: /nɛfəˈlɒmətri/

KK: /nɛfələˌmɛtri/

noun
Definition

A method for measuring the concentration of particles in a liquid by analyzing how light is scattered by those particles.


Example

The laboratory used nephelometry to analyze the concentration of proteins in the blood sample.


Conversation
Sloth A
Have you ever heard of nephelometry?
Sloth B
Yeah, it's that technique for measuring light scattering, right?
Sloth A
Exactly! I found it fascinating how it can determine antibody levels.
Sloth B
It is cool — I love how science can help us understand so much.

Synonyms & Antonyms
Synonyms
photometry
spectrometry
scattering
Antonyms
opacity
clarity
transparency
Root Explanation

Nephelometry → It is formed from "nephelo" (from Greek "nephelē", meaning cloud) and "-metry" (from Greek "metron", meaning measure). The word refers to the measurement of cloudiness or turbidity in a liquid.

Memory Tip

Imagine measuring the 'cloudiness' ('nephelo') of a liquid — that's what nephelometry is all about.

Visually Confused Words
cephalometry
pyelometry
heliometry
pyrheliometry
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