polish up
Britishverb
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to make or become smooth and shiny by polishing
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to study or practise until adept at; improve
polish up your spelling
he's polishing up on his German
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The summer months were a time to bulk up or slim down, to polish up the 3-point shot or develop a post-up game.
From The Wall Street Journal • Aug. 19, 2025
The Cerritos firm’s sales representatives went through six three-hour training sessions to polish up their skills in professional presentation, proper attire, attending lunch meetings and client interactions.
From Los Angeles Times • Jan. 16, 2024
"We've got to polish up a couple of the areas where the game has sat on a knife-edge and we haven't been able to grab it," said McCullum.
From BBC • Jul. 3, 2023
He didn't go back and polish up the verse.
From Salon • May 12, 2023
Meanwhile, in another part of town, Charles Chiltington was sitting in his father’s library, working with the college student who’d been hired to help him polish up his extra-credit essay.
From "Escape from Mr. Lemoncello's Library" by Chris Grabenstein
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
