have been lessening
- present perfect progressive of lessen.
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.
It was stated when considering the rights and duties of common carriers that they have been lessening their liabilities; on the other hand, they are carrying for smaller prices than they once did.
From Up To Date Business Home Study Circle Library Series (Volume II.) by Eaton, Seymour
