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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
past epochs
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "past epochs" is correct and usable in written English. You can use it when referring to previous periods in history or time. An example is: "The study of past epochs reveals significant changes in human civilization." Alternative expressions include "previous eras" and "former periods."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
21 human-written examples
The club's name, Evocación, evokes a yearning for the past, for the music from past epochs.
News & Media
A conceptual scheme for reconstructing natural situations of past epochs is suggested.
During the ball you can hear the music that was played in past epochs, and experience this lost culture.
News & Media
Past epochs never vanish completely, and blood still drips from all their wounds, even the most ancient.
Encyclopedias
The region shows the extraordinary military-mindedness of past epochs, with entire communities surrounded by walls and garrisons.
Encyclopedias
As the renowned Mexican poet and intellectual Octavio Paz observed, Past epochs never vanish completely, and blood still drips from all their wounds, even the most ancient.
Encyclopedias
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
The Iron Lady was an unforgettable personality of the past epoch of the cold war.
News & Media
It is not easy to thrust yourself into the thinking of a past epoch.
News & Media
Mr. Aziz, however, styles himself as a defender of democracy who staged a coup only to prevent the country from reverting to a past epoch of repressive rule, which he helped end with an earlier coup in 2005.
News & Media
If emissions continue unchecked, then the temperature at the Earth's surface could soon resemble a past epoch called the Pliocene, when a great deal of ice melted and the ocean rose by something like 80 feet compared to today.
News & Media
Yet even within Israel and the Palestinian territories, past peaceful epochs proved enormously economically productive.
News & Media
Expert writing Tips
Best practice
When discussing long spans of time, use "past epochs" to clearly differentiate from more recent historical periods.
Common error
Avoid using "epochs" and "eras" interchangeably; "epochs" generally refer to subdivisions within geological periods, while "eras" are broader divisions of time. For more specific application, clarify the context and make sure you are following this distinction, otherwise use "historical periods".
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "past epochs" functions as a noun phrase, specifying periods or ages in the past. This phrase is frequently used to discuss historical or geological timeframes, referencing distinct and earlier periods.
Frequent in
Science
40%
News & Media
35%
Encyclopedias
25%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "past epochs" is a grammatically correct and commonly used expression, particularly within scientific, news, and encyclopedic contexts. As Ludwig AI indicates, it serves to specify and reference distinct periods in the past, often for comparison or analysis, and presents itself with formal register. When writing about distinct periods in time, it is essential to consider this guidance to ensure accuracy and appropriateness. Alternative phrases like "historical periods" or "bygone ages" can be used depending on the specific context, while considering the subtle differences.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
historical periods
Replaces "epochs" with a more general term for periods in history.
former times
Emphasizes the temporal aspect of the past rather than specific named periods.
previous eras
Uses a synonym for "epochs" and "past", maintaining a similar level of formality.
bygone ages
Offers a more literary or archaic alternative, evoking a sense of something long past.
earlier periods
A simpler and more direct way to refer to times in the past.
ancient times
Specifically refers to times long ago, often associated with classical civilizations.
days of old
An idiomatic expression that evokes a sense of nostalgia for the past.
historical ages
Similar to historical periods but emphasizes a longer span of time.
times past
Reverses the word order of "past times", creating a slight shift in emphasis.
years ago
A more general and less formal way to refer to the past.
FAQs
How is "past epochs" used in academic writing?
In academic writing, "past epochs" is used to refer to distinct periods in history, geology, or other fields, often when comparing them to current conditions or analyzing long-term trends. For instance, scientists may compare current species extinction rates to those of "previous eras".
What are some alternative phrases for "past epochs"?
Some alternative phrases for "past epochs" include "historical periods", "former times", or "bygone ages". The best choice depends on the specific context and the level of formality desired.
Is "past epochs" formal or informal language?
"Past epochs" is generally considered formal language, suitable for academic, scientific, or historical writing. More informal alternatives might include "years ago" or "earlier periods", depending on the situation.
What is the difference between "past epochs" and "past eras"?
While similar, "epochs" are generally shorter and more specific subdivisions of time than "eras". Eras, such as the Mesozoic Era, encompass multiple epochs. Thus, "past epochs" suggests a focus on more granular historical or geological divisions than "past eras".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested