Jumped-up blowhard Synonyms

Jumped-up replaced

Definitions for Jumped-up


  • (adjective) (British informal ) upstart

Synonyms for phrase

JB abbreviation

JB is an abbreviation for Jumped-up Blowhard
What does JB stand for?
JB stands for "Jumped-up Blowhard"

Definitions for Blowhard


  • (noun) a person who talks constantly
  • (noun) someone who boasts
  • (noun) a very boastful and talkative person