Where does “trostruk” come from?

trostruk (Serbo-Croatian) comes from Serbo-Croatian struk, from Proto-Slavic strǫkъ, from Proto-Indo-European stronk-o-.

trostruk (Serbo-Croatian): threefold, triple

Definitions

  1. threefold, triple

Ancestry of “trostruk”, step by step

StepLanguageWordMeaning
1Serbo-Croatianstrukwaist; stalk, stem
2Proto-Slavicstrǫkъpod
3Proto-Indo-Europeanstronk-o-—
Every word from Proto-Indo-European stronk-o- →Every word from Proto-Slavic strǫkъ →Every word from Serbo-Croatian struk →