had been aging
- past perfect progressive of age.
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 two Muslims had Baklava made with Texas Pecans and honey that had been aging for a month with bit of orange zest immersed in it.
From New York Times ● Apr. 10, 2018
Her mind had been aging rapidly in those long periods of unbroken reflection.
From Susan Lenox: Her Fall and Rise by Phillips, David Graham
