Where does “opphaldsrom” come from?

opphaldsrom (Norwegian Nynorsk) comes from Norwegian Nynorsk rom, from English rum, from Ottoman Turkish روم, from Arabic رُوم, from Middle Persian 𐭧𐭫𐭥𐭬, from Ancient Greek Ῥωμανία, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂ — Creates collective nouns, which refer to groups...

opphaldsrom (Norwegian Nynorsk): a living room, sitting room

Definitions

  1. a living room, sitting room

Ancestry of “opphaldsrom”, step by step

opphaldsrom traces back through two separate lines of ancestry.

via Norwegian Nynorsk rom

StepLanguageWordMeaning
1Norwegian Nynorskromrum; room; space
2EnglishrumA distilled spirit derived from fermented cane...
3Ottoman TurkishرومVarious other areas of the Ottoman Empire full of "Roman" (i.e. Byzantine Greek) people, particularly central Anatolia
4ArabicرُومByzantines
5Middle Persian𐭧𐭫𐭥𐭬Rome; Byzantine
6Ancient GreekῬωμανίαByzantine Empire
7Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
8Proto-Indo-European-íh₂
9Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Norwegian Nynorsk opphalde

StepLanguageWordMeaning
1Norwegian Nynorskopphaldeto detain, delay someone
2Norwegian Nynorskoppup
3Norwegian Bokmåloppup
4Danishopup
5Old Norseuppup
6Proto-Germanicuppup, upwards
7Proto-Germanicubunder
8Proto-Indo-Europeanupóunder, below
9Proto-Indo-Europeanh₃ewp-
Every word from Proto-Indo-European -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Ancient Greek Ῥωμανία