Gasconading is a verb used to describe someone who boasts or brags excessively about their abilities or accomplishments. There are many synonyms that can be used in place of this word, including bragging, boasting, vaunting, swaggering, and blustering. Other synonyms include preening, puffing, and crowing. These words all carry a similar meaning to gasconading and can be used interchangeably depending on the context in which they are being used. It is important to choose the appropriate synonym to convey the desired tone and level of intensity. Using these synonyms can help to add variety and interest to your writing, as well as aid in the accurate communication of your message.