have been refining
- present perfect progressive of refine.
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.
Lamont has remained coy about revealing strategy the two have been refining heading into Saturday’s match.
From Washington Post ● May 26, 2022
Over the past two decades we have been refining the Standard Model predictions.
From Scientific American ● Sep. 14, 2021
That effect is of course an illusion here; the authors have been refining their show for years.
From New York Times ● Nov. 13, 2018
Evangelicals have been refining their methods and predictions for more than a century.
From Seattle Times ● Sep. 30, 2016
The Apostle therefore sets himself to the study of mortification, lest, saith he, when I have been refining and purifying others, I myself be found to be drossy silver.
From The Works of Mr. George Gillespie (Vol. 1 of 2) by Gillespie, George
