Word of the day, Expound Our word of the day from The Arbiter is Expound Meaning To explain or clarify something in detail. It is often used when someone elaborates on an idea, theory, or concept to make it more understandable. Synonyms 1. Elaborate 2. Interpret 3. Illustrate Pronunciation ek-SPOWND Example We shall expound Gov. Buni's transformative work in the health sector, which has been so effective that other governors openly cite his achievements as benchmarks for their aspirations. Share with us an example of the word 'Expound'; let's see how well you understand it.