refresher course

noun

: a training class which helps people review information or learn new skills needed for their jobs
had to take a refresher course in CPR

Examples of refresher course in a Sentence

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The third and arguably most important game in the quickfire run of three fixtures brought a sad refresher course in just how poor their team can be. Steve Madeley, New York Times, 7 Mar. 2026 Both teams have underachieved; Dan Campbell needs a refresher course in Kneecap Biting. Miami Herald, 23 Dec. 2025 Experienced drivers will take a half-day refresher course, while beginners and average drivers will focus on full-day safety classes. Brian Sherrod, CBS News, 23 Dec. 2025 Which isn’t to say that Team Trump couldn’t use a refresher course on hospitality. Anthony Crupi, Sportico.com, 5 Dec. 2025 That’s an average to slightly above-average amount of ticketing and towing for a St. Paul snow emergency, but the first winter storm of the season is always a learning experience — or perhaps a refresher course — for many residents. Frederick Melo, Twin Cities, 2 Dec. 2025 If this week’s earthquake in Russia and resultant West Coast tsunami warnings elevated your awareness of potential disasters, head to San Mateo on Saturday, Aug. 2, for a refresher course on what to do when the unexpected happens. Bay Area News Group, Mercury News, 3 Aug. 2025 In the 1930s, Mies van der Rohe, formerly the director of Germany’s famed Bauhaus design school, offered a refresher course for architects at the Art Institute of Chicago. Ron Grossman, Chicago Tribune, 3 Aug. 2025 On the genre level — literate folk rock, hard funk rock and moody power pop — this three-band bill shouldn’t work, but for those who remember the changing popular musical landscape of the late 1990s and early 2000s, this is a fun refresher course. Christopher Arnott, Hartford Courant, 12 July 2025

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“Refresher course.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/refresher%20course. Accessed 31 Mar. 2026.

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