Sweet talkers are those who are skilled at using flattery and charm to manipulate others. Synonyms for sweet talkers include smooth talkers, silver-tongued speakers, charming scoundrels, flatterers, and persuasive rhetoricians. These individuals can often be charming and charismatic, but their words should be taken with a grain of salt. They are often skilled at convincing others to do what they want, whether it is for their own benefit or not. It is important to be aware of these types of individuals and to not let their sweet words cloud your judgement or sway you from what you know to be right.