资料来源 : Webster's Revised Unabridged Dictionary (1913)

Vaunter \Vaunt"er\, n.
   One who vaunts; a boaster.

资料来源 : WordNet®

vaunter
     n : a very boastful and talkative person [syn: {bragger}, {braggart},
          {boaster}, {blowhard}, {line-shooter}]