Where does “пълъкъ” come from?

пълъкъ (Old East Slavic) comes from Proto-Slavic pъlkъ, from Proto-Germanic fulką, from Proto-Indo-European pleh₁- — to fill.

Ancestry of “пълъкъ”, step by step

StepLanguageWordMeaning
1Proto-Slavicpъlkъtroop
2Proto-Germanicfulkąpeople; tribe
3Proto-Indo-Europeanpleh₁-to fill

Words derived from “пълъкъ”

Every word from Proto-Indo-European pleh₁- →Every word from Proto-Germanic fulką →Every word from Proto-Slavic pъlkъ →