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diachrony

Upper-Intermediate (B2)

IPA: //daɪəˈkrɒni//

KK: /dɪˈækrəni/

noun
Definition

A term used to describe the study of how languages change over time, focusing on the historical development and evolution of language.


Example

Linguists often use diachrony to understand how words and grammar have evolved throughout history.


Conversation
Sloth A
Have you ever heard of the term diachrony?
Sloth B
Yeah, it refers to how things change over time, right?
Sloth A
Exactly! It's fascinating to see how languages evolve through diachrony.
Sloth B
For sure, studying it can really deepen our understanding of history.

Synonyms & Antonyms
Synonyms
chronology
evolution
development
Antonyms
synchrony
stasis
constancy
Root Explanation

Diachrony → It is formed from "dia-" (meaning through or across) and "chronos" (meaning time). The term refers to the study of how languages change over time, emphasizing the temporal aspect of linguistic evolution.

Memory Tip

Think of 'through' ('dia-') as you consider the changes that happen 'over time' ('chronos') — that's what diachrony means.

Visually Confused Words
diaphony
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