adjective
diachronic
dy-uh-KRAHN-ik
Diachronic (adjective) means happening over time or changing with time. Example: “The study traces a diachronic shift in how the town was governed.”
adjective
1
formal Happening over time or changing with time.
"The study traces a diachronic shift in how the town was governed."
"They noticed a diachronic pattern in the survey results."
"Diachronic change is easier to see across several decades."
2
formal Concerned with how something changes over time.
"She takes a diachronic approach to the history of the language."
"The book offers a diachronic view of the city's architecture."
"A diachronic analysis compares the same feature at different periods."
Examples of diachronic in a sentence →
How to use diachronic
Learner’s notesIn plain EnglishDiachronic describes something that is studied or seen across a stretch of time.
When to use it
It is an academic word, found mainly in scholarly writing.
Memory tip
Remember that diachronic looks across time, while synchronic looks at a single moment.
Trace the full origin ↓
Easily confused with
Common pairings
diachronic analysis
diachronic study
diachronic approach
diachronic change
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The study traces a _____ shift in how the town was governed.
Etymology
The word is built in English from the elements dia-, chron- and -ic. Its deeper history is linked to that of the word synchronous.
Synonyms
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diachronical
Antonyms
Related words
Rhymes for diachronic
See all rhymes for diachronic →Frequently asked questions
What does diachronic mean?
Diachronic means happening over time, or concerned with change over time. It is mostly used in academic writing.
What is the opposite of diachronic?
The usual opposite is synchronic.
How do you pronounce diachronic?
In American English it is pronounced dy-uh-KRAHN-ik, with the stress on the third syllable.
What is the meaning of diachronic?
"diachronic" (adjective) means happening over time or changing with time.
