Definitions

1. verb

to talk boastfully or proudly about something, often in a foolish or annoying way

“She began to braggle about her expensive new car to anyone who would listen.”

2. verb

to make a boastful or proud noise, often with the intention of attracting attention

“The bird started to braggle loudly in the early morning hours.”

3. noun

a boastful or proud noise

“The braggle of the crowd was loud and obnoxious.”