The word sweettalk refers to the act of using flattery or convincing words to manipulate or gain favor from someone. However, there are several antonyms of sweettalk that indicate the opposite intentions or behaviors. Instead of sweet-talking, one could communicate honestly without flattery or insincerity. Other antonyms of sweettalk include blunt, direct, frank, sincere and straightforward. By employing these antonyms, one can avoid deceiving or manipulating others and instead focus on building genuine relationships based on honesty and mutual respect. These antonyms enable individuals to communicate with authenticity and avoid causing any harm or dissatisfaction to others.