Where does “дубняк” come from?

дубняк (Russian) comes from Russian дуб, from Proto-Slavic dǫbъ, from Proto-Indo-European dʰanw-.

дубняк (Russian): oakwood, oak forest or grove

Definitions

  1. oakwood, oak forest or grove

Ancestry of “дубняк”, step by step

дубняк traces back through two separate lines of ancestry.

via Russian дуб

StepLanguageWordMeaning
1Russianдубoak; tan, bark of an oak or other tree used to...
2Proto-Slavicdǫbъoak tree; oak
3Proto-Indo-Europeandʰanw-—

via Russian дубе́ть

StepLanguageWordMeaning
1Russianдубе́ть—
Every word from Proto-Indo-European dʰanw- →Every word from Proto-Slavic dǫbъ →Every word from Russian дуб →