Synonyms of era

era

noun

ˈer-ə 

as in day

an extent of time associated with a particular person or thing

the introduction of the mass production of cars on an assembly line ushered in the era of the automobile

Synonyms & Similar Words

• day
• age
• time
• period
• epoch
• year
• generation
• cycle
• span
• date
• space
• while
• vintage
• spell
• bit
• stretch

Synonym Chooser

How does the noun era differ from other similar words?

Some common synonyms of era are age, epoch, and period. While all these words mean "a division of time," era suggests a period of history marked by a new or distinct order of things.

the era of global communications

When might age be a better fit than era?

While in some cases nearly identical to era, age is used frequently of a fairly definite period dominated by a prominent figure or feature.

the age of Samuel Johnson

Where would epoch be a reasonable alternative to era?

While the synonyms epoch and era are close in meaning, epoch applies to a period begun or set off by some significant or striking quality, change, or series of events.

the steam engine marked a new epoch in industry

When would period be a good substitute for era?

In some situations, the words period and era are roughly equivalent. However, period may designate an extent of time of any length.

periods of economic prosperity

Example Sentences

Recent Examples of era

Microsoft is reorienting its Copilot AI brand and its leading software for the AI era. — Sebastian Herrera, Fortune, 7 Oct. 2026

The dramatic finale quickly became one of the most memorable moments of the weekend — and, possibly, another hint that McRae was ready to move into a new era. — Alicia Urrea, Billboard, 7 Oct. 2026

The museum is expected to show how certain topics in African American history, like the Underground Railroad and the Reconstruction era, are connected. — Emily Holshouser, Fort Worth Star-Telegram, 7 Oct. 2026

The only other teams in the Super Bowl era to start the season 0-4 despite leading at any point in the fourth quarter in three of the games were the 2013 Bucs and 2011 Vikings. — ABC News, 7 Oct. 2026