1
as in monthlies
an occurrence of menstruating she hoped her period wouldn't start until she got home

Synonyms & Similar Words

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2
as in day
an extent of time associated with a particular person or thing the Romantic period in music

Synonyms & Similar Words

Synonym Chooser

How does the noun period differ from other similar words?

Some common synonyms of period are age, epoch, and era. While all these words mean "a division of time," period may designate an extent of time of any length.

periods of economic prosperity

When is age a more appropriate choice than period?

The synonyms age and period are sometimes interchangeable, but age is used frequently of a fairly definite period dominated by a prominent figure or feature.

the age of Samuel Johnson

When might epoch be a better fit than period?

In some situations, the words epoch and period are roughly equivalent. However, 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 era be a good substitute for period?

The words era and period can be used in similar contexts, but era suggests a period of history marked by a new or distinct order of things.

the era of global communications

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of period Animated by dark humor and cool fury, this début novel takes place largely in Ukraine during the period following Russia’s invasion. The New Yorker, New Yorker, 23 June 2025 While many sellers have decided to stop waiting for mortgage rates to come down to sell their properties, many buyers are being kept on the sidelines by high prices and monthly payments, and are leaving those listings sitting idle on the market for increasingly long periods of time. Giulia Carbonaro, MSNBC Newsweek, 23 June 2025 Act that provided $80 billion to the IRS over 10 years — over a 10-year period. Tax Notes Staff, Forbes.com, 10 June 2025 Unlike many period drama estates, Inveraray is open to the public, allowing visitors to step inside a genuine Scottish stronghold steeped in centuries of clan history. Abby Montanez, Robb Report, 10 June 2025 See All Example Sentences for period
Recent Examples of Synonyms for period
Noun
  • On the afternoon of March 25, 2024 — the same day Combs' homes were raided in Miami and Los Angeles — Paul was arrested by local police at the Miami-Opa Locka Executive Airport.
    Patrick Ryan, USA Today, 21 June 2025
  • The tragic loss of an Air India Boeing 787 days before the Show led to the decision for senior Boeing executives to not attend and for the company to keep a low profile.
    Jerrold Lundquist, Forbes.com, 21 June 2025
Noun
  • Iron is especially important for women of reproductive age due to blood loss during menstruation.
    Daryl Austin, USA Today, 7 June 2025
  • One of them, which doesn’t get much air time, is menstruation.
    Henry Flynn, Forbes.com, 30 May 2025
Noun
  • Consider the era when Android updates were undeniably exciting—a time when the addition of screenshots could be a headlining feature (Android 4.0 Ice Cream Sandwich) or when Google finally figured out how to keep runaway apps from killing your battery (Android 6.0 Marshmallow).
    ArsTechnica, ArsTechnica, 30 June 2025
  • In an era when authenticity has become a marketing buzzword, Rassoul offers something more complex: the understanding that all identity is performed, that authenticity itself might be the most elaborate performance of all.
    Matthew Kayser, USA Today, 30 June 2025
Noun
  • Benfica are not rooting for Enzo Fernandez to become a world champion this time around.
    Liam Twomey, New York Times, 28 June 2025
  • The small, ragtag crew of replacements that Kennedy appointed two days later met this week for the first time, amid lots of empty chairs in a conference room in Atlanta.
    Daniel Engber, The Atlantic, 28 June 2025
Noun
  • Note: Watch Brielle Lubin in 2019, at age 14, discuss this issue.
    Glenn Llopis, Forbes.com, 28 June 2025
  • The new warning label discloses the risk of myocarditis, which appeared in 8 cases per 1 million people who got the 2023-2024 COVID shots between the ages of 6 months and 64 years old, mostly commonly among males aged 12 to 24.
    Mary Walrath-Holdridge, USA Today, 28 June 2025
Noun
  • There are banks and financial institutions around the globe running Java and COBOL software language systems from the same epoch.
    Adrian Bridgwater, Forbes.com, 17 June 2025
  • Glaciers of the Pleistocene epoch, which retreated about 14,000 years ago, left behind the rolling landscape of craggy granite peaks, sloping valleys, and fathomless lakes.
    Alex Tzelnic, Outside Online, 6 June 2025

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Cite this Entry

“Period.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/period. Accessed 5 Jul. 2025.

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