- present perfect progressive of polish.
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.
And workers have been polishing the star on the boulevard — near the Egyptian Theatre — etched with Saban’s name.
From Los Angeles Times • Mar. 19, 2017
This season a few schools have been polishing the platoon system into a fine art.
From Time Magazine Archive
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