elucidation > define
noun
- An act of explaining that serves to clear up and cast light on.
- An interpretation that removes obstacles to understanding.
- usage: "the professor's clarification helped her to understand the textbook"
- synonyms: clarification, illumination
by WordNet 3.0 © 2006 by Princeton University
(n.) A making clear; the act of elucidating or that which elucidates, as an explanation, an exposition, an illustration; as, one example may serve for further elucidation of the subject.
by Webster's Revised Unabridged Dictionary