Where does “dubu” come from?

dubu (Slovak) comes from Slovak dub, from Proto-Slavic dǫbъ, from Proto-Indo-European dʰanw-.

dubu (Slovak): dative singular of dub

Definitions

  1. dative singular of dub

Ancestry of “dubu”, step by step

StepLanguageWordMeaning
1Slovakduboak, oak tree
2Proto-Slavicdǫbъoak tree; oak
3Proto-Indo-Europeandʰanw-—
Every word from Proto-Indo-European dʰanw- →Every word from Proto-Slavic dǫbъ →Every word from Slovak dub →