·noun Noisy and violent or threatening talk; noisy and boastful language.
II. Bluster ·noun Fitful noise and violence, as of a storm; violent winds; boisterousness.
III. Bluster ·vt To utter, or do, with noisy violence; to force by blustering; to Bully.
IV. Bluster ·vi To blow fitfully with violence and noise, as wind; to be windy and boisterous, as the weather.
V. Bluster ·vi 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.