Deprecatively is an adverb that describes something done in a way that expresses disapproval or criticism. Some synonyms for deprecatively include contemptuously, disdainfully, disparagingly, scornfully, disrespectfully, derisively, and mockingly. These words are often used interchangeably to convey a negative tone towards a particular action, idea or person. For instance, someone may speak disdainfully about a political opponent they don't agree with, or mockingly about a friend who is always running late. Ultimately, synonyms for deprecatively can be used to indicate strong negative emotions towards something or someone and can be an important tool to communicate one's feelings effectively.