era

¹

[eer-uh, er-uh]

noun

1. 1. a period of time marked by distinctive character, events, etc..

      The use of steam for power marked the beginning of an era.

   2. Slang.,  a period of time in a person’s life characterized by something distinctive and noticeable, such as a particular emotional state, relationship, achievement, or interest.

      She’s started wearing all black now that she’s in her sad girl era.

      They are definitely in their flop era and could use a complete makeover.

2. the period of time to which anything belongs or is to be assigned.

   She was born in the era of hansoms and gaslight.

3. a system of chronologic notation reckoned from a given date.

   The era of the Romans was based upon the time the city of Rome was founded.

4. a point of time from which succeeding years are numbered, as at the beginning of a system of chronology.

   Caesar died many years before our era.

5. a date or an event forming the beginning of any distinctive period.

   The year 1492 marks an era in world history.

6. Geology.,  a major division of geologic time composed of a number of periods.

ERA

²

abbreviation

1. Baseball.,  earned run average.

2. Emergency Relief Administration.

3. Equal Rights Amendment: proposed 27th amendment to the U.S. Constitution that would prohibit discrimination on the basis of gender.

era

¹

/ ˈɪərə /

noun

1. a period of time considered as being of a distinctive character; epoch

2. an extended period of time the years of which are numbered from a fixed point or event

   the Christian era

3. a point in time, esp one beginning a new or distinctive period

   the discovery of antibiotics marked an era in modern medicine

4. geology a major division of geological time, divided into several periods

   the Mesozoic era

ERA

²

/ ˈiːrə /

acronym

1. (in Britain) Education Reform Act: the 1988 act which established the key elements of the National Curriculum

2. (in the US) Equal Rights Amendment: a proposed amendment to the US Constitution enshrining equality between the sexes

era

1. A division of geologic time, longer than a period and shorter than an eon.

Word History and Origins

Origin of era¹

First recorded in 1605–15; from Late Latin aera “fixed date, era, epoch (from which time is reckoned),” probably special use of Latin aera “counters,” plural of aes “piece of metal, money, brass”; akin to Gothic aiz, Old English ār ore, Sanskrit ayas “metal”

Word History and Origins

Origin of era¹

C17: from Latin aera counters, plural of aes brass, pieces of brass money

Synonym Study

See age.

Example Sentences

With a discography ranging from growling hardcore to radio-friendly pop-rock to their current foray into post-punk, the band has gone through more musical eras than Taylor Swift while staying remarkably consistent in other ways.

From Los Angeles Times

Collaborating with cinematographer Maceo Bishop, Safdie developed an unusual look for the film, meant to evoke the smeared visual style of the era of early digital video covered by the film.

From Los Angeles Times

For the MMA, this was an era of evolution as it transitioned from a contest of raw strength to one of endurance and skill.

From Los Angeles Times

Most important, though, was that protests like these came to the conclusion that all PR is indeed good PR — which kicked off an era of advertising specifically meant to ignite a culture war.

From Salon

Rolling Stone's Maya Georgi awarded the album five stars, saying Swift "hand-picks elements from all of her eras, just as she did on tour, and combines what works best".

From BBC

Related Words

• age 
• cycle 
• day 
• generation 
• stage 
• term 
• time