Synonyms for Self-aggrandizing:

• adj.

  •boastful (adjective)
  • snootiest,
  • conceited,
  • exultant,
  • swanky,
  • pretentious,
  • windbag,
  • loudmouth,
  • cocky,
  • smart-alecky,
  • too big for one's britches,
  • hifalutin,
  • self-applauding,
  • on ego trip,
  • swaggering,
  • puffed-up,
  • arrogant,
  • bombastic,
  • vainglorious,
  • full of hot air,
  • egotistic,
  • swollen-headed,
  • big-headed,
  • snooty,
  • stuck up,
  • egotistical,
  • smart alecky,
  • know-it-all,
  • crowing,
  • stuck-up,
  • hot stuff,
  • Vaunting,
  • Strutting,
  • pompous.
  •Other relevant words: (adjective)
  • boastful.

• n.

  •big (noun)
  • big.
  •big talk (noun)
  • exaggeration,
  • boasting,
  • bragging,
  • tall talk,
  • gas,
  • hot air,
  • hogwash,
  • fish story.
  •braggart (noun)
  • braggart.
  •braggy (noun)
  • braggy.
  •cock-a-hoop (noun)
  • cock-a-hoop.
  •Other relevant words: (noun)
  • fancy talk,
  • tall story,
  • fine talk,
  • big talk.
  •proud (noun)
  • proud.
  •self-aggrandising (noun)
  • self-aggrandising.

• Other synonyms:

  •Other relevant words (noun):
  • giving,
  • self-indulgent,
  • grasping,
  • swelled,
  • grownup,
  • self-absorbed,
  • self-centred,
  • fully grown,
  • avaricious,
  • Self-interested,
  • aggrandizement,
  • prominent,
  • openhanded,
  • self-seeking,
  • elevation,
  • self-loving,
  • covetous,
  • acquisitive,
  • greedy,
  • liberal,
  • selfish,
  • aggrandisement,
  • self-serving,
  • egoistic.

Antonyms for Self-aggrandizing:

• adj.

  • boastful
    humble, deprecating, unconceited, modest.