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IELTS BNC: 9640 COCA: 7046

periodically

adverb

pe·​ri·​od·​i·​cal·​ly ˌpir-ē-ˈä-di-k(ə-)lē How to pronounce periodically (audio)
1
: at regular intervals of time
2
: from time to time : frequently

Example Sentences

Recent Examples on the Web In their letter, Abbasi and Sangah express concern that Moenjodaro could be added to the list of UNESCO sites in danger, which the preservation body updates periodically to highlight historic places that are at severe risk of ruin. Lilit Marcus, CNN, 8 Sep. 2022 But over the last decade, the Bureau has periodically declassified a number of existing files. David Browne, Rolling Stone, 7 Sep. 2022 The 40-foot bus, manufactured by Proterra, has been out of service periodically due to mechanical problems. James Freeman, WSJ, 6 Sep. 2022 In 1904, the 170-foot hull reappeared for the first time — and has reappeared periodically during times of drought and low water, like this summer. Allison Elyse Gualtieri, CBS News, 2 Sep. 2022 The independent monitoring team that is measuring the department’s reform work periodically surveys the community to gauge how the department is doing. Shanzeh Ahmad, Chicago Tribune, 1 Sep. 2022 In the future, experts expect the vaccines could be updated periodically to match current strains -- akin to the way the flu shot is slightly different each year. Cheyenne Haslett, ABC News, 31 Aug. 2022 Again, you are advised to periodically back up your iPhone to your computer even if your automatic iCloud is activated. Toby Grey, BGR, 31 Aug. 2022 Murray and his friends dined on an assortment of sushi rolls and the swordfish au poivre, as fans periodically approached him for greetings and pictures, McCarthy said. BostonGlobe.com, 30 Aug. 2022 See More

Word History

First Known Use

1646, in the meaning defined at sense 1

Time Traveler
The first known use of periodically was in 1646

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