Webster's Revised Unabridged Dictionary · 1913

Bluster

Bluster ({not transcribed}) , intransitive verb

[Allied to blast.]

1.
To blow fitfully with violence and noise, as wind; to be windy and boisterous, as the weather.
And ever-threatening storms Of Chaos blustering round. — Milton
2.
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.
Your ministerial directors blustered like tragic tyrants. — Burke

Bluster , transitive verb

To utter, or do, with noisy violence; to force by blustering; to bully.
He bloweth and blustereth out... his abominable blasphemy. — Sir T. More
As if therewith he meant to bluster all princes into a perfect obedience to his commands. — Fuller

Bluster , noun

1.
Fitful noise and violence, as of a storm; violent winds; boisterousness.
To the winds they set Their corners, when with bluster to confound Sea, air, and shore. — Milton
2.
Noisy and violent or threatening talk; noisy and boastful language. — L'Estrange