Where does “эрцгерцогство” come from?

эрцгерцогство (Russian) comes from Russian эрцгерцог, from German erzherzog, from German herzog, from Middle High German herzog, from Old High German herizogo, from Proto-West Germanic harjatogō, from Proto-West Germanic hari, from Proto-Germanic harjaz — army.

эрцгерцогство (Russian): archduchy a dominion or region ruled by an archduke or archduchess

Definitions

  1. archduchy a dominion or region ruled by an archduke or archduchess

Ancestry of “эрцгерцогство”, step by step

StepLanguageWordMeaning
1Russianэрцгерцогarchduke
2Germanerzherzogarchduke
3Germanherzogduke
4Middle High Germanherzog
5Old High Germanherizogoduke
6Proto-West Germanicharjatogōarmy leader, commander, general
7Proto-West Germanichariarmy
8Proto-Germanicharjazarmy; army leader; commander; warrior
9Proto-Indo-Europeankóryoswar; troops; army; war, troops
10Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
11Proto-Indo-Europeankr̥-to turn, to bend
12Proto-Indo-Europeanker-army
Every word from Proto-Indo-European ker-