4. (verb)braggadocio, bluster, rodomontade, rhodomontade vain and emptyboasting
5. (verb)bluster blow hard; be gusty, as of wind "A southeaster blustered onshore"; "The flames blustered"
6. (verb)boast, tout, swash, shoot a line, brag, gas, blow, bluster, vaunt, gasconade show off
7. (verb)swagger, bluster, swash act in an arrogant, overly self-assured, or conceited manner
Definition of 'Bluster'
Webster Dictionary
1. (noun)Bluster fitful noise and violence, as of a storm; violent winds; boisterousness
2. (noun)Bluster noisy and violent or threatening talk; noisy and boastful language
3. (verb)Bluster to blow fitfully with violence and noise, as wind; to be windy and boisterous, as the weather
4. (verb)Bluster to talk with noisy violence; to swagger, as a turbulent or boasting person; to act in a noisy, tumultuous way; to play the bully; to storm; to rage
5. (verb)Bluster to utter, or do, with noisy violence; to force by blustering; to bully
Definitions of Bluster 
