The phrase "talk back" is often associated with negative connotations of defiance or disrespect. However, there are several synonyms that can be used to express the same sentiment in a more neutral or even positive tone. Some of these synonyms include "respond," "answer," "react," "reply," and "address." These words can be used to describe a range of responses to a conversation or communication, from a simple acknowledgment to a more in-depth response. By using these alternative words, we can change the perception of the response from negative to neutral or even favorable.