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chromatographic

Upper-Intermediate (B2)

IPA: /krəʊˌmætəˈɡræfɪk/

KK: /kroʊˌmætəˈɡrɑfɪk/

adjective
Definition

Relating to a method used to separate mixtures into their individual components, often used in chemistry and biology.


Example

The chromatographic technique allowed the scientists to analyze the different substances in the sample.


Conversation
Sloth A
Have you ever heard about the chromatographic methods used in science?
Sloth B
Yeah, I think they separate different components in a mixture, right?
Sloth A
Exactly! It's fascinating how they analyze substances using chromatographic techniques.
Sloth B
I should learn more about it; it sounds really interesting!

Synonyms & Antonyms
Synonyms
separation
analytical
colorimetric
Antonyms
nonanalytical
unrelated
imprecise
Root Explanation

Chromatographic → It is formed from "chroma" (from Greek "chroma", meaning color) and "graphia" (from Greek "graphia", meaning writing or description). The word "chromatographic" refers to the process of describing or analyzing colors, particularly in the context of separating mixtures into their individual components based on color.

Memory Tip

Think of 'color' ('chroma') being 'described' or 'written' about ('graphia') — that's what chromatographic means.

Visually Confused Words
lithochromatographic
homalographic
homographic
hemautographic
scotographic
photographic
cosmographic
chorographic
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