periodically

[peer-ee-od-ik-lee]

adverb

1. at irregular intervals of time; intermittently.

   Internships of various types are available periodically.

   You will need to recharge the battery periodically; the recharge interval will vary depending upon use.

2. at regular or somewhat regular intervals of time.

   By periodically—perhaps monthly—performing this test, you can quantitatively assess the impact of your training.

Other Word Forms

• nonperodically adverb
• quasi-periodically adverb
• unperiodically adverb

Word History and Origins

Origin of periodically¹

periodical ( def. ) + -ly

Example Sentences

Every White House must periodically adjust focus, messaging and tone.

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Just know that throughout the day booths may periodically run out of items, so be prepared to pivot.

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Insurers periodically give states lists of the providers in their Medicaid networks.

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Similar to a grocery or streaming subscription, you should periodically check whether your premium card is still worth it.

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Bring these new hires back together periodically for social events or classes.

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Related Words

• annually 
• regularly 
• repeatedly 
• systematically