Where does “pendeltåg” come from?

pendeltåg (Swedish) comes from Swedish pendel, from German pendel, from Medieval Latin pendulum, from Latin pendulus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós — Forms agent nouns from verbal roots.

pendeltåg (Swedish): a commuter train

Definitions

  1. a commuter train

Ancestry of “pendeltåg”, step by step

pendeltåg traces back through two separate lines of ancestry.

via Swedish pendel

StepLanguageWordMeaning
1Swedishpendela pendulum; a commute, a commuter train
2Germanpendelinflection of pendeln: ## first-person singular...
3Medieval Latinpendulumnominative neuter singular of pendulus;...
4Latinpendulushanging, hanging down, pendent, suspended;...
5Latin-ulusUsed to form a diminutive of a noun, indicating...
6Proto-Italic-olos
7Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
8Proto-Indo-European-e-lós
9Proto-Indo-European-lósForms agent nouns from verbal roots

via Swedish tåg

StepLanguageWordMeaning
1Swedishtåga railroad train; a train, a march, a military...
2Middle High Germantagday; age, lifetime; convention, congress
3Old High Germantagday
4Proto-West Germanicdagday
5Proto-Germanicdagazday; name of the D-rune
6Proto-Indo-Europeandʰegʷʰ-to burn; warm, hot
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin pendulus