braggart

[1]	bragger , boaster , bragger , boaster , braggadocio , blowhard , line-shooter , windbag , peacock , vaunter , show-off , Scaramouch/Scaramouche , (Slang) big-mouth , loud-mouth , gasbag

adj.

[1]	boastful , bragging , braggy , big , cock-a-hoop , crowing , self-aggrandizing , self-aggrandising