Self-gratulatory is a term used to refer to an individual who excessively praises or congratulates themselves for their achievements, often in an inappropriate or self-centered manner. Some synonyms for this term include self-promoting, self-congratulatory, boastful, egocentric, narcissistic, vainglorious, and self-aggrandizing. These words all suggest someone who is overly focused on themselves and their accomplishments, at the expense of others. Such behavior can be seen as arrogant and off-putting, as it often implies a lack of humility and empathy towards others. It is important to avoid being self-gratulatory in order to maintain healthy relationships and a positive reputation both personally and professionally.