Where does “tröttsam” come from?

tröttsam (Swedish) comes from Swedish trött, from Old Swedish þrøtter, from Old Norse þrjóta, from Proto-Germanic uzþreutaną, from Proto-Germanic uz-, from Proto-Indo-European uss-, from Proto-Indo-European uds-, from Proto-Indo-European úd — out, outward.

tröttsam (Swedish): tiresome causing fatigue

Definitions

  1. tiresome causing fatigue

Ancestry of “tröttsam”, step by step

StepLanguageWordMeaning
1Swedishtrötttired
2Old Swedishþrøtter
3Old Norseþrjótato fail, come to an end, run out; to fail; to run...
4Proto-Germanicuzþreutanąto tire, annoy; to displease
5Proto-Germanicuz-up, out
6Proto-Indo-Europeanuss-
7Proto-Indo-Europeanuds-up, out
8Proto-Indo-Europeanúdout, outward

Words derived from “tröttsam

Every word from Proto-Indo-European údEvery word from Proto-Indo-European uds-Every word from Proto-Indo-European uss-