Where does “dub” come from?

dub (Czech) comes from Old Czech dub, from Proto-Slavic dǫbъ, from Proto-Indo-European dʰanw-.

dub (Czech): oak, oak tree

Definitions

  1. oak, oak tree

Ancestry of “dub”, step by step

dub traces back through two separate lines of ancestry.

via Old Czech dub

StepLanguageWordMeaning
1Old Czechduboak, oak tree
2Proto-Slavicdǫbъoak tree; oak
3Proto-Indo-Europeandʰanw-—

via Czech duben

StepLanguageWordMeaning
1CzechdubenApril
2Proto-Slavic*dǫbьnъ—

Words derived from “dub”

Every word from Proto-Indo-European dʰanw- →Every word from Proto-Slavic dǫbъ →Every word from Old Czech dub →