had been underlying
- past perfect progressive of underlie.
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.
Finally, it had been explained to us that the remembrance of this abnormal treason had been underlying and perniciously influencing the whole course of Haytian national history.
From West Indian Fables by James Anthony Froude Explained by J. J. Thomas by Thomas, J. J. (John Jacob)