polish up


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Related to polish up: polish off

polish something up

to rub something until it shines. Polish the silver up and make it look nice and shiny. If you will polish up the silver, I will put it away.
See also: polish, up

polish up

v.
1. To make something smooth and shiny by rubbing or chemical action: The jeweler polished up the stones and made them into a necklace. She cleaned the mud off her shoes and polished them up.
2. To improve one's knowledge of something, especially through study and practice: I've been polishing up on my Spanish because I'm going to Mexico. My dancing skills weren't that good, so I took a class to polish them up.
3. To improve or refine something: The mayor tried to polish up his image after the scandal. The manuscript is good, but you need to polish it up if you want it to be published.
See also: polish, up
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