Where does “billettkontrollør” come from?

billettkontrollør (Norwegian Bokmål) comes from Norwegian Bokmål kontrollør, from Norwegian Bokmål kontroll, from French contrôle, from Old French contrerole, from Medieval Latin contrarotulum, from Medieval Latin rotulus, from Latin rotula, from Arabic رَطْل — ingot.

billettkontrollør (Norwegian Bokmål): a ticket inspector

Definitions

  1. a ticket inspector

Ancestry of “billettkontrollør”, step by step

billettkontrollør traces back through two separate lines of ancestry.

via Norwegian Bokmål kontrollør

StepLanguageWordMeaning
1Norwegian Bokmålkontrolløran inspector
2Norwegian Bokmålkontrollcontrol; inspection
3Frenchcontrôlecontrol; test; first-person singular present...
4Old Frenchcontrerole
5Medieval Latincontrarotuluma counter-roll or register used to verify...
6Medieval Latinrotulusa roll, list, catalogue, schedule, record, a...
7Latinrotulaa small wheel; roll
8Arabicرَطْل
9Classical Syriacܪܝܛܠܐ
10Classical Syriacܠܝܛܪܐlibra, pound
11Frenchlitrelitre
12Medieval Latinlitra
13Ancient Greekλίτραlitra, a Sicilian silver coin; libra, a unit of...
14Proto-Italic*līðrāingot

via Norwegian Bokmål billett

StepLanguageWordMeaning
1Norwegian Bokmålbilletta ticket
2Frenchbilletticket; note, a brief message; banknote
3Old Frenchbillettebillet
4Old Frenchbillestick; baton; written decree, announcement
5Vulgar Latinbillia
6Gaulishbiliatall tree
7Proto-Celticbelyomtree
8Proto-Indo-Europeanbʰolh₃yomleaf
9Proto-Indo-Europeanbʰleh₃-bloom, flower
10Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
11Proto-Indo-Europeanbʰōl-
Every word from Proto-Italic *līðrāEvery word from Ancient Greek λίτραEvery word from Medieval Latin litra