has been zeroing
- present perfect progressive of zero (3rd person singular).
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.
Jerry Mitchell, a veteran journalist now calling his own shots at the Mississippi Center for Investigative Reporting, has been zeroing in most recently on the state’s prison system.
From Washington Times ● Aug. 21, 2019
