Where does “горбушка” come from?

горбушка (Russian) comes from Russian -у́шка, from Ukrainian -уха, from Ukrainian -а, from Proto-Slavic -ja, from Proto-Indo-European -yeh₂.

горбушка (Russian): crust, heel end-piece of a loaf of bread

Definitions

  1. crust, heel end-piece of a loaf of bread

Ancestry of “горбушка”, step by step

StepLanguageWordMeaning
1Russian-у́шка(added to (normally feminine) nouns, forms diminutives, sometimes with a further change in meaning)
2Ukrainian-уха
3Ukrainianused to form feminine deverbal nouns denoting a result, process or an abstract concept
4Proto-Slavic-jaSuffix creating feminine action nouns, usually...
5Proto-Indo-European-yeh₂
Every word from Proto-Indo-European -yeh₂Every word from Proto-Slavic -jaEvery word from Russian -у́шка