Where does “слушалка” come from?

слушалка (Bulgarian) comes from Bulgarian -алка, from Bulgarian -ка, from Proto-Slavic -ьka, from Proto-Balto-Slavic -ikaʔ, from Proto-Indo-European -ikeh₂.

слушалка (Bulgarian): stethoscope

Definitions

  1. stethoscope

Ancestry of “слушалка”, step by step

StepLanguageWordMeaning
1Bulgarian-алка—
2Bulgarian-каfeminine suffix
3Proto-Slavic-ьka—
4Proto-Balto-Slavic-ikaʔ—
5Proto-Indo-European-ikeh₂—
Every word from Proto-Indo-European -ikeh₂ →Every word from Bulgarian -ка →Every word from Proto-Slavic -ьka →