boaster n 1: a very boastful and talkative person [syn: {bragger}, {braggart}, {boaster}, {blowhard}, {line-shooter}, {vaunter}]
Boaster \Boast"er\, n. One who boasts; a braggart. [1913 Webster]
Boaster \Boast"er\, n. A stone mason's broad-faced chisel. [1913 Webster]