Where does “ketjuisomeria” come from?

ketjuisomeria (Finnish) comes from Italian isomeria, from Italian -eria, from Spanish -ería, from Latin -āria, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

ketjuisomeria (Finnish): chain isomerism

Definitions

  1. chain isomerism

Ancestry of “ketjuisomeria”, step by step

ketjuisomeria traces back through two separate lines of ancestry.

via Italian isomeria

StepLanguageWordMeaning
1Italianisomeriaisomerism
2Italian-eriaAdded to nouns to form other nouns meaning "place...
3Spanish-eríaTurns a noun into a store or restaurant that...
4Latin-āriaused to form feminine counterparts of masculine agent nouns in
5Latin-āriuser
6Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

via Finnish ketju

StepLanguageWordMeaning
1Finnishketjuchain; necklace; line
2Swedishkedjachain; chain; a series of interconnected things;...
3Latincatēnachain
4Proto-Indo-Europeankat-cub; to weave, to braid; to link or weave...
Every word from Proto-Italic *-āziosEvery word from Latin -āriusEvery word from Italian -eria