BLUSTER

Definition of BLUSTER

  1. (noun)noisy confusion and turbulence
  2. (noun)a swaggering show of courage
  3. (noun)a violent gusty wind
  4. (noun)vain and empty boasting
  5. (verb)blow hard; be gusty, as of wind
  6. (verb)show off
  7. (verb)act in an arrogant, overly self-assured, or conceited manner