blowhard

1 a person who talks constantly a politician who is the stereotypical backslapping blowhard Synonyms of blowhard babbler, blabber, blabbermouth, chatterbox, cackler, chatterer, conversationalist, gabbler, gasbag, jabberer, jay, magpie, motormouth, prattler, talker, windbagWords Related to blowhard gossip, gossiper, talebearer, tattler, tattletale; blatherer, blatherskite; converser, discourser

2 someone who boasts a blowhard who always had to act like she was better than anyone else Synonyms of blowhard blower, braggart, boaster, brag, braggadocio, bragger, cockalorum, cracker [chiefly dialect], gascon, gasconader, swaggerer, vaunterWords Related to blowhard blusterer, cock; self-advertiser, self-dramatizer, self-promoter