The antonyms for the phrase "deliver talk" includes keeping silence, staying quiet, and holding one's tongue. The opposite of delivering a talk is maintaining a quiet manner, avoiding conversation or remaining quiet. Instead of delivering a talk, one may choose to listen, observe or remain calm. The phrase "deliver talk" suggests a form of public speaking, where an individual presents or communicates ideas to an audience. The antonyms for the phrase signifies a lack of communication or a choice to avoid speaking, which could be due to various reasons such as a desire for privacy or shyness.