Diction and Eloquent Discourse

Read the following excerpt from a critical essay on the impact of social media:

"In an age saturated with digital interactions, language has shifted from the formalities of face-to-face communication to a more casual, emojis-laden vernacular. This transformation raises questions about the future of eloquent discourse and whether brevity outweighs depth in contemporary dialogue."

Which of the following words best captures the nuanced tone of 'eloquent discourse' as presented in the excerpt?