Skip to main content
era

era

775 2.5
A period of time marked by important events or features
  • noun
  • /ˈɪr.ə/
translation icon : época
  • Many significant technological advancements have defined this era of innovation.
  • a new era
  • the modern era
  • the digital era

And for me, growing up in that era, the sun always shone.

Autoplay Next

Examples

  • According to bureau reports, most Reconstruction-era African Americans worked on shares or as tenants.

    Academic text (2008)
  • And for me, growing up in that era, the sun always shone.

  • We are in a very interesting era in mental health.

  • I think, when you look at women of that era, they led amazing lives.

  • Finally, we call for a new era of research, action, and evaluation in this field.

    Academic text (2011)
  • We are living in the era of hacking humans.

  • UAVs are at the dawn of a new era, but some hard problems still remain.

    Academic text (2011)
  • John King published his reminiscences of the Civil War era almost four decades after the conflict.

    Academic text (2008)
  • The scientist who discovered him believed this power would usher in a new era for humanity.

  • So she ushered in an era of secrecy.

Synonyms

period
vsera
2.1

A length of time with a clear start and end, like a class or game segment

is usually focused on historical or notable events rather than any time segment
age
vsera
674 5.5

A time in history marked by a main event or feature

is similar but applies to any distinct span not always long
time period
vsera
93 2.2

A length of time that includes certain events

is more about notable characteristics or starting points than strict length
epoch
vsera
11 7.0

A period of time marked by important events or features

is broader and can mark any notable stretch beyond personal lives
1 4.2

A time in the past when important events or changes happen

is used for any marked stretch not only in the past
times
vsera
2.6

A period in history with particular events or ideas

is used for more specific stretches marked by distinctive events or points

Idioms

To show or announce the start of a big change

Compounds

15 3.1

The recent period of history from the Industrial Revolution to today

13 4.3

An important time that finishes and many people remember

The period in Britain when Queen Victoria ruled, 1837 to 1901

3 7.4

A time in the United States from 1920 to 1933 when alcohol was illegal

A time starting at Jesus's birth that people use for AD or CE dates

Mesozoic era
  • Specialized
1 7.2

A time about 230 to 63 million years ago when dinosaurs lived and early mammals and birds appeared

1 6.6

The years 1811 to 1820 in Britain when the prince ruled because the king was ill

1 4.6

The years of history starting at year one of the calendar now used in many countries

A period in English history under Queen Elizabeth I when writing and plays become very famous

1 8.1

A period in Europe from 1600 to 1750 when art, buildings, and music are dramatic and very decorated

Period after the Civil War when southern states rejoin the United States and laws protect former slaves

Cenozoic era
  • Specialized
7.9

A recent time in Earth's history since about 66 million years ago when mammals and birds became the main animals

assholocene era
  • Offensive
9.9

A rude slang name for the present time that shows how people harm the planet

geological era
  • Specialized
6.1

A long time in Earth's history that lasts many millions of years

Paleozoic era
  • Specialized
8.4

A long time in Earth's past when many new animals and plants first appear

How Long

eon
  • Specialized
1 8.2
epoch
11 7.0
era
775 2.5
period
2.1
moment
1.0

Surface Forms

era singular
eras plural

Etymology

Era comes from the Latin word aera, tied to aes 'bronze' or 'money', because bronze markers were used to mark dates and beginnings; over time the word grew to mean a long period that starts from a set point. So when we talk about a social or technology era, we mean a period marked by its own clear start and changes.