What is another word for descant on?
Pronunciation: [dˈɛskant ˈɒn] (IPA) 
When we "descant on" something, we are talking at length about a particular topic. There are several synonyms that can be used to convey a similar meaning, such as "expound," "elaborate," "exposit," "dilate," "expatiate," or "prolong." Each of these words carries the sense of speaking or writing in great detail about a topic. Other synonyms might include "discourse," "disquisition," "lecture," or "oratory." All of these words emphasize the idea of presenting a thorough and detailed analysis or explanation of a topic. Whether you prefer one of these synonyms over another will depend on the context in which you are discussing the subject matter.
