Question

Which of the following sentences uses the word "diction" correctly?

A broad vocabulary will allow you to use good diction. 
Diction comes from rhyming words in poetic literature. 
He never used any diction in his many lengthy novels. 
Let's go diction before we jump in the water today.

Answer 1

A broad vocabulary will allow you to use good diction.

Answer 2

Answer:

A broad vocabulary will allow you to use good diction.

Explanation:

Since diction is pronounciation of words, the more vocabulary you know the better your pronunciation.

Hope this helps! :)