Question

a particular period of time in history
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Answer 1

Answer:

An epoch is a period of time marked by certain characteristics: you might describe several peaceful decades in a nation's history as an epoch of peace. ... Epoch can also refer to a distinct and important period of history, or an event that marks such a period: an epoch in the world of ballet, for example.

Answer 2

Answer:

An epoch is a period of time marked by certain characteristics: you might describe several peaceful decades in a nation's history as an epoch of peace.

In geologic time, an epoch is a division of a period, and an age is a division of an epoch. Epoch can also refer to a distinct and important period of history, or an event that marks such a period: an epoch in the world of ballet, for example. The noun epoch is from New Latin epocha, from Greek epochē, "pause, check, fixed time.

epoch

1

a period marked by distinctive character or reckoned from a fixed point or event

Synonyms:

era

Examples:

Caliphate

the era of Islam's ascendancy from the death of Mohammed until the 13th century; some Moslems still maintain that the Moslem world must always have a calif as head of the community

Christian era

the time period beginning with the supposed year of Christ's birth

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