Where does “cierniczek” come from?

cierniczek (Polish) comes from Polish ciernik, from Polish cierń, from Old Polish ciernie, from Proto-Slavic tьrnъ, from Proto-Balto-Slavic tirnas, from Proto-Indo-European tr̥nós, from Proto-Indo-European (s)ter- — strong, firm, stiff, rigid; rigid, stiff; to...

cierniczek (Polish): ninespine stickleback

Definitions

  1. ninespine stickleback

Ancestry of “cierniczek”, step by step

StepLanguageWordMeaning
1Polishciernikthree-spined stickleback
2Polishcierńthorn
3Old Polishcierniethornbush, bramble
4Proto-Slavictьrnъthorn; blackthorn, sloe-tree
5Proto-Balto-Slavictirnasthorn
6Proto-Indo-Europeantr̥nóssharp, stiff
7Proto-Indo-European(s)ter-strong, firm, stiff, rigid; rigid, stiff; to...
Every word from Proto-Indo-European (s)ter-Every word from Proto-Indo-European tr̥nósEvery word from Proto-Balto-Slavic tirnas