Where does “швеллер” come from?

швеллер (Russian) comes from German Schweller, from German -er, from Old High German -āri, from Proto-West Germanic -ārī, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

швеллер (Russian): шве́ллер •  m inan; channel, U-shaped cross...

Definitions

  1. шве́ллер •  m inan; channel, U-shaped cross...

Ancestry of “швеллер”, step by step

StepLanguageWordMeaning
1GermanSchwellerrocker panel, rocker, sill
2German-erForms agent nouns etc. from verbs, suffixed to...
3Old High German-āriused to form agent nouns
4Proto-West Germanic-ārī-er
5Proto-Germanic-ārijaz-er
6Latin-āriuser
7Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)
Every word from Proto-Italic *-āziosEvery word from Latin -āriusEvery word from German -er
швеллер — Etymology, Origin & Word History | Etymology Explorer