Meaning & Definition of word "Epoch"
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Epoch
/ˈɛpək/
noun:
- 1. A period in history or a person's life, typically one marked by notable events or particular characteristics.
- Example: The Renaissance was an epoch of great cultural and artistic achievement.
- 2. A division of time in geology or an era in the history of the Earth's development.
- Example: Scientists study the Mesozoic epoch to understand the age of dinosaurs.
- 3. In computing, a particular point in time used as a reference point in the processing of information.
- Example: The system's epoch is set to midnight on January 1, 1970.
Etymology
Late Latin 'epocha', from Greek 'epochē' which means 'a stop or fixed point in time'.
Common Phrases and Expressions
epoch-making:
Significant or groundbreaking events that have a lasting impact.
the epoch of time:
Refers to a specific time period marked by distinctive characteristics.
in this epoch:
During this specific time period.
Related Words
era:
A long and distinct period of history.
period:
A length of time during which a series of events occurs.
age:
A distinct period of time marked by specific characteristics.
Slang Meanings of epoch
Meaning: A long time ago.
Example Sentence: That happened in the epoch of my youth.
Meaning: A new phase or trend.
Example Sentence: We're entering a new epoch with this technology.