expounder

the renowned professor served as an expounder of complex economic theories.

he is a skilled expounder of the company's vision to potential investors.

as an expounder of the law, she meticulously explained the legal process.

the author acted as an expounder of the historical context for the novel.

she is a gifted expounder of philosophical concepts to a general audience.

the speaker was an expounder of the government's new policy initiatives.

he proved to be a capable expounder of the scientific findings to the public.

the experienced guide served as an expounder of local customs and traditions.

the politician sought an expounder to clarify his stance on the issue.

the teacher functioned as an expounder of the curriculum to the parents.

the historian is a respected expounder of ancient civilizations.