What action describes conveying a feeling through words?

The action that best describes conveying a feeling through words is "express." To express something means to communicate thoughts, emotions, or feelings clearly and effectively through spoken or written language. In literature, expression is vital as it allows characters to articulate their emotions, making their experiences relatable and impactful for readers.

While "persuade" involves convincing someone to adopt a particular viewpoint or take action, it doesn't inherently focus on conveying feelings. "Lament" specifically refers to expressing sorrow or grief, which is a narrower scope compared to the broad meaning of expression. "Impression" refers to the effect or impact something has on someone, rather than the act of communicating feelings directly. Thus, "express" is the most appropriate choice for describing the action of conveying a feeling through words.