Where does “хвастунья” come from?

хвастунья (Russian) comes from Russian хвасту́н, from Russian -у́н, from Proto-Slavic *-unъ — er.

хвастунья (Russian): female boaster

Definitions

  1. female boaster

Ancestry of “хвастунья”, step by step

StepLanguageWordMeaning
1Russianхвасту́нboaster, braggart
2Russian-у́н—
3Proto-Slavic*-unъer
Every word from Proto-Slavic *-unъ →Every word from Russian -у́н →Every word from Russian хвасту́н →