If you elucidate something, you make it clear and easy to understand. [formal]
Haig went on to elucidate his personal principle of war. [VERB noun]
There was no need for him to elucidate. [VERB]
Synonyms: clarify, explain, illustrate, interpret
elucidation (ɪluːsɪdeɪʃən ) uncountable noun ...Gerald's attempts at elucidation.
Synonyms: clarification, comment, explanation, interpretation